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Traildonkey 4.2

 

With over ten years of constant innovation and improvement, the TD platform is a maximal expression of Rodeo Labs ideals woven into a frameset. How good, how versatile, how capable can a single frameset platform be? TD4 is our attempt to answer that question, and for a decade we’ve done so across a staggering range of cycling disciplines and conditions. Now with UDH compatibility.

 

You can read all about what makes Traildonkey 4.2 special over on our features page, and you can configure your own here.

For reference on available Cerakote H-Series colors, please refer to renderings on this page.

 

Traildonkey 4.2 is open for pre-orders now, and will begin deliveries March 2025.

Build Configurations

We offer a number of preconfigured build kits for our Traildonkey 4.2. These kits represent a wide range of conditions and uses for the bike as well as a wide range of budgets. However, each build kit has been refined based on our riding experiences and represents what we feel is the best build kit we can offer for each price point.

We are also happy to work with you to build the bike exactly as you want it. If you see something you would like to change, we encourage you to submit a custom build request form. We will respond quickly and have a conversation to build exactly the right bike for you.

Our pre-configured build options are listed below. Click the title for a detailed breakdown of each build’s specifications and cost.

$7,644.11

Ekar is the lightest gravel groupset in production, and is a top performing mechanical groupset. Each component of Campagnolo Ekar 1×13 is a work of engineering art wrought in aluminum and carbon. This build kit is rounded out with 3.0 carbon wheels and Ritchey components for top-end performance and durability. This spec is suitable for anything from road riding, gravel racing, or cyclocross.

FRAMESET 
ModelFlaanimal 6 Ti + Spork 3.3
  
COCKPIT 
HandlebarRitchey BUTANO COMP
StemRitchey 4-AXIS 44 OE
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B COMP 27.2
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar 1.1b / Rodeo / 142mm / SS
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontCampagnolo Ekar / 13s / Left
Shift / Lever – RearCampagnolo Ekar / 13s / right
Front DerailleurNone
FD band clampNone
Rear DerailleurCampagnolo Ekar / 13s
CranksetCampagnolo Ekar / 172.5mm
ChainringCampagnolo Ekar / 40t
Bottom BracketCampagnolo Ekar Pro-Tech / T47 / 86mm / internal
ChainCampagnolo Ekar / 13s
Brake Caliper – FrontCampagnolo Ekar / flat mount / black
Brake Caliper – RearCampagnolo Ekar / flat mount / black
Brake adapter – FrontCampagnolo Ekar / front / 160mm
Brake adapter – RearCampagnolo Ekar / rear / 160mm
Brake Line – FrontCampagnolo hydro
Brake Line – RearCampagnolo hydro
Shift housing / cablesCampagnolo, black
Axle – FrontRodeo Axle 3.0 / 12 x 100mm
Axle – RearRodeo Axle 3.0 / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
WHEELSET 
Rim FrontRodeo 3.0 Carbon / 700c / 24h
Rim RearRodeo 3.0 Carbon / 700c / 24h
Hub FrontRodeo 3.0 / 24h / 12×100 straight pull
Hub RearRodeo 3.0 / 24h / 12×142 / straight pull
SpokesSapim CX-Ray bladed, black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Terreno Dry G2.0 / 700 x 38 / black
Tire rearVittoria Terreno Dry G2.0 / 700 x 38 / black
Rotor frontCampagnolo Ekar / centerlock / 160mm
Rotor rearCampagnolo Ekar / centerlock / 160mm
CassetteCampagnolo Ekar / 13s / 10-44

$2985

Grab the frame and build the platform yourself. The possibilities are near endless, let’s see what you come up with.

$6,510.46

Ekar is the lightest gravel groupset in production, and is a top performing mechanical groupset. Each component of Campagnolo Ekar 1×13 is a work of engineering art wrought in aluminum and carbon. This build kit is rounded out with 3.0 carbon wheels and Ritchey components for top-end performance and durability. This spec is suitable for anything from road riding, gravel racing, or cyclocross.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BUTANO COMP
StemRitchey 4-AXIS 44 OE
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B COMP 27.2
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar 1.1b / Rodeo / 142mm / SS
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontCampagnolo Ekar / 13s / Left
Shift / Lever – RearCampagnolo Ekar / 13s / right
Front DerailleurNone
FD band clampNone
Rear DerailleurCampagnolo Ekar / 13s
CranksetCampagnolo Ekar / 172.5mm
ChainringCampagnolo Ekar / 40t
Bottom BracketCampagnolo Ekar Pro-Tech / T47 / 86mm / internal
ChainCampagnolo Ekar / 13s
Brake Caliper – FrontCampagnolo Ekar / flat mount / black
Brake Caliper – RearCampagnolo Ekar / flat mount / black
Brake adapter – FrontCampagnolo Ekar / front / 160mm
Brake adapter – RearCampagnolo Ekar / rear / 160mm
Brake Line – FrontCampagnolo hydro
Brake Line – RearCampagnolo hydro
Shift housing / cablesCampagnolo, black
Axle – FrontRodeo Axle 3.0 / 12 x 100mm
Axle – RearRodeo Axle 3.0 / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
WHEELSET 
Rim FrontRodeo 3.0 Carbon / 700c / 24h
Rim RearRodeo 3.0 Carbon / 700c / 24h
Hub FrontRodeo 3.0 / 24h / 12×100 straight pull
Hub RearRodeo 3.0 / 24h / 12×142 / straight pull
SpokesSapim CX-Ray bladed, black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Terreno Dry G2.0 / 700 x 38 / black
Tire rearVittoria Terreno Dry G2.0 / 700 x 38 / black
Rotor frontCampagnolo Ekar / centerlock / 160mm
Rotor rearCampagnolo Ekar / centerlock / 160mm
CassetteCampagnolo Ekar / 13s / 10-44

$4,952.92

Traildonkey 4.2 is no doubt an expensive frameset, but with this microSHIFT Sword build kit, we worked hard to create a high performing, reliable build and the best price point that we could. microSHIFT Sword shifting has a cult following for performance and ergonomics. TRP Spyre are the workhorse brakes of the cable pull disc brake segment. Praxis cranks consistently best the major manufacturers for strength, weight, and value. DT Swiss Wheels come from one of the most respected wheel brands in the world. A Traildonkey 4.2 build on this foundation will take you far and wide, and is a great starting point for a build spec to grow with over time.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BAQUIANO COMP
StemRitchey 4-AXIS OE
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B OE 27.2mm
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar 1.1b / Rodeo / 142mm / SS
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontmicroSHIFT Sword 1x
Shift / Lever – RearmicroSHIFT Sword 10s
Front DerailleurNone
FD band clampNone
Rear DerailleurmicroSHIFT Sword 10s
CranksetPraxis Alba X
ChainringPraxis DM 1x / 40t
Bottom BracketPraxis T47 / 85.5mm / internal / M30
ChainKMC X10
Brake Caliper – FrontTRP Spyre Mechanical Flat Mount
Brake Caliper – RearTRP Spyre Mechanical Flat Mount
Brake adapter – FrontIncluded
Brake adapter – RearIncluded
Brake Line – FrontTRP Compressionless
Brake Line – RearTRP Compressionless
Shift housing / cablesBlack
Axle – FrontRodeo Thru Axle / 12 x 100mm
Axle – RearRodeo Thru Axle / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
  
WHEELSET 
Rim FrontRim FrontDT Swiss G 1800 Spline 25 / 12 x 100 / Front
Rim RearDT Swiss G 1800 Spline 25 / 12 x 142mm / Rear
Hub FrontIncluded
Hub RearIncluded
SpokesIncluded
NipplesIncluded
BuildIncluded
ValveTubeless, black
Rim TapeIncluded
Tire SealantOrange Seal
Tire frontVittoria Mezcal Gravel TNT / 700 x 44
Tire rearVittoria Mezcal Gravel TNT / 700 x 44
Rotor frontCampagnolo EKAR / 160mm
Rotor rearCampagnolo EKAR / 160mm
CassettemicroSHIFT Sword 11-48 10s

$6,651.55

GRX 820 is Shimano’s latest 1×12 gravel groupset, and when Shimano drops a new gravel groupset, you know it’s been obsessed over and refined to perfection over years of development. Combine that drivetrain with Rodeo 3.0X carbon wheels, Ritchey components, Praxis cranks, and a handmade Selle Repente Quasar saddle, and you have a build that goes the distance for road, gravel, and touring.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BUTANO COMP
StemRitchey 4-AXIS 44 OE
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B COMP 27.2
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar 1.1b / Rodeo / 142mm / SS
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontShimano GRX / BL-RX820(L) / 1x
Shift / Lever – RearShimano GRX /ST-RX820(R) / 12 Speed
Front DerailleurNone
FD band clampNone
Rear DerailleurShimano GRX RD-RX822 / Med Cage /12S
CranksetPraxis Zayante Carbon
ChainringPraxis DM 1x / 42t
Bottom BracketPraxis T47 / 85.5mm / internal / M30
ChainShimano CN-M8100 /Deore XT / 12S
Brake Caliper – FrontShimano BR-RX820 GRX / Flat Mount
Brake Caliper – RearShimano BR-RX820 GRX / Flat Mount
Brake adapter – FrontIncluded
Brake adapter – RearRodeo / flat mount rear / 160mm
Brake Line – FrontShimano BH90 hydro / incl.
Brake Line – RearShimano BH90 hydro / incl.
Shift housing / cablesBlack
Axle – FrontRodeo Axle 3.0 / 12 x 100mm
Axle – RearRodeo Axle 3.0 / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
WHEELSET 
Rim FrontRodeo 3.0 Carbon / 700c / 24h
Rim RearRodeo 3.0 Carbon / 700c / 24h
Hub FrontRodeo 3.0 / 24h / 12×100 straight pull
Hub RearRodeo 3.0 / 24h / 12×142 / straight pull
SpokesSapim CX-Ray bladed, black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Terreno Dry G2.0 / 700 x 38 / black
Tire rearVittoria Terreno Dry G2.0 / 700 x 38 / black
Rotor frontShimano MT800 / centerlock / 160mm
Rotor rearShimano MT800 / centerlock / 160mm
CassetteShimano CS-M8100-12 / 10-45T / 12S

$7,923.21

Shimano Di2 shifting is legendary for it’s repeatable performance and reliability. Available in a 2x chainring configuration, it offers the close gear shifts and wide gearing range that many riders appreciate, with the consistency that riders have come to expect from Shimano. As a higher spec drivetrain, we’ve also used high end Ritchey WCS components and our ultra lightweight 3.0X wheels for this build configuration.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BUTANO WCS
StemRitchey TOYON WCS
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B COMP CARBON 27.2
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar 1.1b / Rodeo / 142mm / SS
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontShimano GRX / BL-RX825(L)/2x
Shift / Lever – RearShimano GRX / BL-RX825(R)/2x
Front DerailleurNone
FD band clampRodeo FL6
Rear DerailleurShimano GRX FD-RX825 Di2 12S
CranksetPraxis Zayante Carbon
ChainringPraxis DM 1x / 42t
Bottom BracketPraxis T47 / 85.5mm / internal / M30
ChainShimano CN-M8100 /Deore XT / 12S
Brake Caliper – FrontShimano BR-RX820 GRX / Flat Mount
Brake Caliper – RearShimano BR-RX820 GRX / Flat Mount
Brake adapter – FrontIncluded
Brake adapter – RearRodeo / flat mount rear / 160mm
Brake Line – FrontShimano BH90 hydro / incl.
Brake Line – RearShimano BH90 hydro / incl.
Shift housing / cablesBlack
Axle – FrontRodeo Axle 3.0 / 12 x 100mm
Axle – RearRodeo Axle 3.0 / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
ELECTRONIC PARTS 
Battery chargerShimano EW-EC300 Charging Cable
BatteryShimano BT-DN300 Internal Battery
  
WHEELSET 
Rim FrontRodeo 3.0 Carbon / 700c / 24h
Rim RearRodeo 3.0 Carbon / 700c / 24h
Hub FrontRodeo 3.0 / 24h / 12×100 straight pull
Hub RearRodeo 3.0 / 24h / 12×142 / straight pull
SpokesSapim CX-Ray bladed, black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Terreno Dry G2.0 / 700 x 38 / black
Tire rearVittoria Terreno Dry G2.0 / 700 x 38 / black
Rotor frontShimano MT800 / centerlock / 160mm
Rotor rearShimano MT800 / centerlock / 160mm
CassetteShimano CS-HG710 / 12S / 11-36T

$6,132.73

SRAM came out with a genius groupset when they released the Eagle and XPLR compatible Apex shifters and drivetrain. For those not wanting electronic shifting, or not up for the cost of electronic, the Apex Mechanical drivetrain allows for all of the gear range and braking of the AXS groupsets, but with the simplicity and price break of mechanical. We worked hard on this build spec to reduce cost wherever possible while maintaining the highest standard of function, just the same as we would with our more expensive builds. This build can also be done with XPLR gear ratios by request.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BAQUIANO COMP
StemRitchey 4-AXIS OE
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B OE 27.2mm
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar 1.1b / Rodeo / 142mm / SS
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontSRAM Apex / 12S / Mechanical / Left
Shift / Lever – RearSRAM Apex / 12S / Mechanical / Right
Front DerailleurNone
FD band clampNone
Rear DerailleurSRAM Apex / 12S / Eagle
CranksetPraxis Alba X
ChainringPraxis DM 1x / 42t
Bottom BracketPraxis T47 / 85.5mm / internal / M30
ChainSRAM GX Eagle 12s silver
Brake Caliper – FrontSRAM Apex HRD / Flat Mount
Brake Caliper – RearSRAM Apex HRD / Flat Mount
Brake adapter – FrontIncluded
Brake adapter – RearIncluded
Brake Line – FrontSRAM hydro / incl.
Brake Line – RearSRAM hydro / incl.
Shift housing / cablesBlack
Axle – FrontRodeo Thru Axle / 12 x 100mm
Axle – RearRodeo Thru Axle / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
  
WHEELSET 
Rim FrontRodeo 3.0 Carbon / 700c / 28h
Rim RearRodeo 3.0 Carbon / 700c / 28h
Hub FrontRodeo 3.0 / 28h / 12×100
Hub RearRodeo 3.0 / 28h / 12×142 / XDR
SpokesSapim Race, 2.0/1.8, black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Mezcal Gravel TNT / 700 x 44
Tire rearVittoria Mezcal Gravel TNT / 700 x 44
Rotor frontSRAM Centerline centerlock/ 160mm
Rotor rearSRAM Centerline centerlock/ 160mm
CassetteSRAM GX Eagle XG-1275 12s / 10-52t

$5,489.23

SRAM came out with a genius groupset when they released the Eagle and XPLR compatible Apex shifters and drivetrain. For those not wanting electronic shifting, or not up for the cost of electronic, the Apex Mechanical drivetrain allows for all of the gear range and braking of the AXS groupsets, but with the simplicity and price break of mechanical. We worked hard on this build spec to reduce cost wherever possible while maintaining the highest standard of function, just the same as we would with our more expensive builds. Instead of our Rodeo carbon wheels we opted for DT Swill aluminum wheels, which are still up for the challenge and have the reputation of a legendary wheel brand. This is one of our lowest cost Traildonkey build specs, and can still be customized by any customer per their preferences if required. This build can also be done with XPLR (10-44) gear ratios by request.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BAQUIANO COMP
StemRitchey 4-AXIS OE
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B OE 27.2mm
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar 1.1b / Rodeo / 142mm / SS
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontSRAM Apex / 12S / Mechanical / Left
Shift / Lever – RearSRAM Apex / 12S / Mechanical / Right
Front DerailleurNone
FD band clampNone
Rear DerailleurSRAM Apex / 12S / Eagle
CranksetPraxis Alba X
ChainringPraxis DM 1x / 42t
Bottom BracketPraxis T47 / 85.5mm / internal / M30
ChainSRAM GX Eagle 12s silver
Brake Caliper – FrontSRAM Apex HRD / Flat Mount
Brake Caliper – RearSRAM Apex HRD / Flat Mount
Brake adapter – FrontIncluded
Brake adapter – RearIncluded
Brake Line – FrontSRAM hydro / incl.
Brake Line – RearSRAM hydro / incl.
Shift housing / cablesBlack
Axle – FrontRodeo Thru Axle / 12 x 100mm
Axle – RearRodeo Thru Axle / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
  
WHEELSET 
Rim FrontDT Swiss G 1800 Spline 25 / 12 x 100 / Front
Rim RearDT Swiss G 1800 Spline 25 / 12 x 142mm / Rear
Hub FrontIncluded
Hub RearIncluded
SpokesIncluded
NipplesIncluded
BuildIncluded
ValveTubeless, black
Rim TapeIncluded
Tire SealantOrange Seal
Tire frontVittoria Mezcal Gravel TNT / 700 x 44
Tire rearVittoria Mezcal Gravel TNT / 700 x 44
Rotor frontSRAM Centerline centerlock/ 160mm
Rotor rearSRAM Centerline centerlock/ 160mm
CassetteSRAM GX Eagle XG-1275 12s / 10-52t

$8,479.31

SRAM Force AXS 2x drivetrain is a go-to drivetrain for riders wanting wireless electronic shifting with double front chainrings. On tap are 24 speeds of close ratio, high precision shifting, all in a lightweight package. We add to this the Ritchey WCS components, 24 spoke CX-Ray Rodeo 3.0X carbon wheels, and a suite of other high end components to create a fast, efficient Traildonkey build.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BUTANO WCS
StemRitchey TOYON WCS
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B COMP CARBON 27.2mm
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar / Rodeo / 142mm / Stainless
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontSRAM Force eTap AXS D2
Shift / Lever – RearSRAM Force eTap AXS D2
Front DerailleurSRAM Force AXS eTap braze-on
FD band clampRodeo FL6
Rear DerailleurSRAM Force AXS eTap med cage / 36t
CranksetSRAM Force AXS 2x
ChainringSRAM Force AXS 12s / 46/33
Bottom BracketSRAM T47 / 85.5mm / internal / DUB
ChainSRAM Force AXS Flattop 12s, silver
Brake Caliper – FrontSRAM Force AXS / flat mount
Brake Caliper – RearSRAM Force AXS / flat mount
Brake adapter – FrontIncluded
Brake adapter – RearIncluded
Brake Line – FrontSRAM hydro / incl.
Brake Line – RearSRAM hydro / incl.
Axle – FrontRodeo Axle 3.0 / 12 x 100mm
Axle – RearRodeo Axle 3.0 / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
ELECTRONIC PARTS 
Battery chargerSRAM eTap battery charger, w/cord
Battery 1SRAM eTap battery
Battery 2SRAM eTap battery
  
WHEELSET 1 
Rim FrontRodeo 3.0 Carbon / 700c / 24h
Rim RearRodeo 3.0 Carbon / 700c / 24h
Hub FrontRodeo 3.0 / 24h / 12×100 straight pull
Hub RearRodeo 3.0 / 24h / 12×142 / straight pull
SpokesSapim CX-Ray bladed, black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Terreno Dry G2.0 / 700 x 38 / black
Tire rearVittoria Terreno Dry G2.0 / 700 x 38 / black
Rotor frontSRAM Centerline XR centerlock / 160mm
Rotor rearSRAM Centerline XR centerlock / 160mm
CassetteSRAM Force AXS XG-1270 12s / 10-36

$7,748.97

The SRAM Force Mullet drivetrain might just be the most popular go-to drivetrain of gravel riders, racers, and bikepackers everywhere. This system uses drop bar shifting and brakes up front, with the ultra wide range Eagle gearing in the rear. Business in the front, party in the back. We add to this the Ritchey WCS components, durable 28 spoke Rodeo 3.0X carbon wheels, and a suite of other high end components to create an extremely versatile, multi use and multi surface Traildonkey build.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BUTANO WCS
StemRitchey TOYON WCS
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B COMP CARBON 27.2mm
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar / Rodeo / 142mm / Stainless
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontSRAM Force eTap AXS D2
Shift / Lever – RearSRAM Force eTap AXS D2
Front DerailleurNone
FD band clampNone
Rear DerailleurSRAM XO1 Eagle AXS 12 spd
CranksetPraxis Zayante Carbon
ChainringPraxis DM 1x / 42t
Bottom BracketSRAM T47 / 85.5mm / internal / DUB
ChainSRAM Eagle X01 12s, silver
Brake Caliper – FrontSRAM Force AXS / flat mount
Brake Caliper – RearSRAM Force AXS / flat mount
Brake adapter – FrontIncluded
Brake adapter – RearIncluded
Brake Line – FrontSRAM hydro / incl.
Brake Line – RearSRAM hydro / incl.
Axle – FrontRodeo Axle 3.0 / 12 x 100mm
Axle – RearRodeo Axle 3.0 / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
ELECTRONIC PARTS 
Battery chargerSRAM eTap battery charger, w/cord
Battery 1SRAM eTap battery
Battery 2SRAM eTap battery
  
WHEELSET 1 
Rim FrontRodeo 3.0 Carbon / 700c / 28h
Rim RearRodeo 3.0 Carbon / 700c / 28h
Hub FrontRodeo 3.0 / 28h / 12×100
Hub RearRodeo 3.0 / 28h / 12×142 / straight pull
SpokesSapim Race, 2.0/1.8, black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Mezcal Gravel TNT / 700 x 44
Tire rearVittoria Mezcal Gravel TNT / 700 x 44
Rotor frontSRAM Centerline XR centerlock / 160mm
Rotor rearSRAM Centerline XR centerlock / 160mm
CassetteGarbaruk 10-50t XD 12-Speed

$7,613.57

The SRAM Force XPLR drivetrain takes what people love about the Force Mullet drivetrain, and tunes it a bit more for road or gravel riding and racing with closer ratio 1x shifting in the rear. The result is a lighter, more efficient drivetrain.  We add to this the Ritchey WCS components,  24 spoke CX-Ray Rodeo 3.0X carbon wheels, and a suite of other high end components to create something well suited for the gravel racers out there.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BUTANO WCS
StemRitchey TOYON WCS
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B COMP CARBON 27.2mm
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar / Rodeo / 142mm / Stainless
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontSRAM Force eTap AXS D2
Shift / Lever – RearSRAM Force eTap AXS D2
Front DerailleurNone
FD band clampNone
Rear DerailleurSRAM Force AXS XPLR
CranksetPraxis Zayante Carbon
ChainringPraxis DM 1x / 42t
Bottom BracketSRAM T47 / 85.5mm / internal / DUB
ChainSRAM Force AXS Flattop 12s, silver
Brake Caliper – FrontSRAM Force AXS / flat mount
Brake Caliper – RearSRAM Force AXS / flat mount
Brake adapter – FrontIncluded
Brake adapter – RearIncluded
Brake Line – FrontSRAM hydro / incl.
Brake Line – RearSRAM hydro / incl.
Axle – FrontRodeo Axle 3.0 / 12 x 100mm
Axle – RearRodeo Axle 3.0 / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
ELECTRONIC PARTS 
Battery chargerSRAM eTap battery charger, w/cord
Battery 1SRAM eTap battery
Battery 2SRAM eTap battery
  
WHEELSET 1 
Rim FrontRodeo 3.0 Carbon / 700c / 24h
Rim RearRodeo 3.0 Carbon / 700c / 24h
Hub FrontRodeo 3.0 / 24h / 12×100 straight pull
Hub RearRodeo 3.0 / 24h / 12×142 / straight pull
SpokesSapim CX-Ray bladed, black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Terreno Dry G2.0 / 700 x 38 / black
Tire rearVittoria Terreno Dry G2.0 / 700 x 38 / black
Rotor frontSRAM Centerline XR centerlock / 160mm
Rotor rearSRAM Centerline XR centerlock / 160mm
CassetteSRAM XG-1271 D1 Silver 12 Speed 10-44

$9,448.75

SRAM Red XPLR 1×13 speed drivetrain is the most advanced, cutting edge wireless groupset on the market, and has the best ergonomics and braking feel that SRAM has yet offered. The result is a lighter, more efficient drivetrain.  We add to this the Ritchey WCS components,  24 spoke CX-Ray Rodeo 3.0X carbon wheels, and a suite of other high end components to create something well suited for the most discerning gravel racers out there.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BUTANO WCS
StemRitchey TOYON WCS
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B COMP CARBON 27.2mm
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar / Rodeo / 142mm / Stainless
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontSRAM Red eTap AXS E1
Shift / Lever – RearSRAM Red eTap AXS E1
Front DerailleurNone
FD band clampNone
Rear DerailleurSRAM Red AXS XPLR
CranksetPraxis Doon
ChainringPraxis DM 1x / 42t
Bottom BracketPraxis T47 / 85.5mm
ChainSRAM Red AXS Flattop 13s, silver
Brake Caliper – FrontSRAM Red AXS / flat mount
Brake Caliper – RearSRAM Red AXS / flat mount
Brake adapter – FrontIncluded
Brake adapter – RearIncluded
Brake Line – FrontSRAM hydro / incl.
Brake Line – RearSRAM hydro / incl.
Axle – FrontRodeo Axle 3.0 / 12 x 100mm
Axle – RearRodeo Axle 3.0 / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
ELECTRONIC PARTS 
Battery chargerSRAM eTap battery charger, w/cord
Battery 1SRAM eTap battery
Battery 2SRAM eTap battery
  
WHEELSET 1 
Rim FrontRodeo 3.0 Carbon / 700c / 24h
Rim RearRodeo 3.0 Carbon / 700c / 24h
Hub FrontRodeo 3.0 / 24h / 12×100 straight pull
Hub RearRodeo 3.0 / 24h / 12×142 / straight pull
SpokesSapim CX-Ray bladed, black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Terreno Dry G2.0 / 700 x 38 / black
Tire rearVittoria Terreno Dry G2.0 / 700 x 38 / black
Rotor frontSRAM Paceline X / 160mm
Rotor rearSRAM Paceline X / 160mm
CassetteSRAM XG-1391 10-46

$11,068.47

The SRAM Red Launch Edition build spec is the bike we would build for the rider with goals for light weight, cutting edge, and high style. This system uses drop bar shifting and brakes up front, with the ultra wide range Eagle gearing in the rear. Business in the front, party in the back. The 3.0X rims hand laced to black Berd fiber spokes combine to make an ultra light, ultra strong, and aero wheelset that absolutely flies across gravel and tarmac. The 117g Wove Mags saddle is one of the lightest padded saddles that you can buy, with a fully handmade carbon construction and class leading durability. All combined, this dream build leaves nothing to be desired, and is the lightest TD 4.2 build spec that we’ve done, landing in the 18 lb range, but still remaining strong enough to ride or race in the most rugged conditions.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey Butano Ridge Bar/Stem Combo
StemIncluded
HeadsetRitchey Comp Switch
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey WCS Flexlogic 27.2
Dropper leverNone
Seatpost clampRodeo 6066
SaddleWove Mags
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontSRAM Red eTap AXS E1
Shift / Lever – RearSRAM Red eTap AXS E1
Front DerailleurNone
FD band clampNone
Rear DerailleurSram X0 Eagle T-Type Transmission
CranksetPraxis Doon
ChainringcSixx 46t 3-Bolt Aero Ring
Bottom BracketWhite Industries T47 / 85.5mm
ChainSRAM X0 T-Type Eagle Dark Polar
Brake Caliper – FrontSRAM Red AXS / flat mount
Brake Caliper – RearSRAM Red AXS / flat mount
Brake adapter – FrontIncluded
Brake adapter – RearIncluded
Brake Line – FrontSRAM hydro / incl.
Brake Line – RearSRAM hydro / incl.
Axle – FrontRodeo Axle 3.0 / 12 x 100mm
Axle – RearRodeo Axle 3.0 / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
ELECTRONIC PARTS 
Battery chargerSRAM eTap battery charger, w/cord
Battery 1SRAM eTap battery
Battery 2SRAM eTap battery
  
WHEELSET 1 
Rim FrontRodeo 3.0 Carbon / 700c / 24h
Rim RearRodeo 3.0 Carbon / 700c / 24h
Hub FrontRodeo 3.0 / 24h / 12×100 straight pull
Hub RearRodeo 3.0 / 24h / 12×142 / straight pull
SpokesBerd / Black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Mezcal Gravel TNT / 700 x 44
Tire rearVittoria Mezcal Gravel TNT / 700 x 44
Rotor frontSRAM Paceline X / 160mm
Rotor rearSRAM Paceline X / 160mm
CassetteXS-1275 T-Type Eagle 10-52 Black

$6,723.47

The SRAM Rival Mullet drivetrain has all of the performance of the Force build spec, but at a better balance for price and performance.. This system uses drop bar shifting and brakes up front, with the ultra wide range Eagle gearing in the rear. Business in the front, party in the back. We add to this the Ritchey components,  durable 28 spoke Rodeo 3.0X carbon wheels, and a suite of other high end components to create an extremely versatile, multi use and multi surface Traildonkey build.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BUTANO COMP
StemRitchey 4-AXIS 44 OE
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B COMP 27.2mm
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar / Rodeo / 142mm / Stainless
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontSRAM Rival AXS HRD
Shift / Lever – RearSRAM Rival AXS HRD
Front DerailleurNone
FD band clampNone
Rear DerailleurSRAM GX Eagle AXS
CranksetPraxis Alba X
ChainringPraxis DM 1x / 42t
Bottom BracketSRAM T47 / 85.5mm / internal / DUB
ChainSRAM GX Eagle 12s silver
Brake Caliper – FrontSRAM Rival HRD / flat mount
Brake Caliper – RearSRAM Rival HRD / flat mount
Brake adapter – FrontIncluded
Brake adapter – RearIncluded
Brake Line – FrontSRAM hydro / incl.
Brake Line – RearSRAM hydro / incl.
Axle – FrontRodeo Axle 3.0 / 12 x 100mm
Axle – RearRodeo Axle 3.0 / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
ELECTRONIC PARTS 
Battery chargerSRAM eTap battery charger, w/cord
Battery 1SRAM eTap battery
Battery 2SRAM eTap battery
  
WHEELSET 1 
Rim FrontRodeo 3.0 Carbon / 700c / 28h
Rim RearRodeo 3.0 Carbon / 700c / 28h
Hub FrontRodeo 3.0 / 28h / 12×100
Hub RearRodeo 3.0 / 28h / 12×142 / straight pull
SpokesSapim Race, 2.0/1.8, black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Mezcal Gravel TNT / 700 x 44
Tire rearVittoria Mezcal Gravel TNT / 700 x 44
Rotor frontSRAM Centerline XR centerlock / 160mm
Rotor rearSRAM Centerline XR centerlock / 160mm
CassetteSRAM GX Eagle XG-1275 12s / 10-52t

$6,687.13

The SRAM Rival XPLR drivetrain takes what people love about the Rival Mullet drivetrain, and tunes it a bit more for road or gravel riding and racing with closer ratio 1x shifting in the rear. The result is a lighter, more efficient drivetrain.  We add to this the Ritchey components, 24 spoke CX-Ray Rodeo 3.0X carbon wheels, and a suite of other high end components to create something well suited for the gravel racers out there.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BUTANO COMP
StemRitchey 4-AXIS 44 OE
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B COMP 27.2mm
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar / Rodeo / 142mm / Stainless
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Shift / Lever – FrontSRAM Rival AXS HRD
Shift / Lever – RearSRAM Rival AXS HRD
Front DerailleurNone
FD band clampNone
Rear DerailleurSRAM Rival AXS XPLR
CranksetPraxis Alba X
ChainringPraxis DM 1x / 42t
Bottom BracketSRAM T47 / 85.5mm / internal / DUB
ChainSRAM Force AXS Flattop 12s, silver
Brake Caliper – FrontSRAM Rival HRD / flat mount
Brake Caliper – RearSRAM Rival HRD / flat mount
Brake adapter – FrontIncluded
Brake adapter – RearIncluded
Brake Line – FrontSRAM hydro / incl.
Brake Line – RearSRAM hydro / incl.
Axle – FrontRodeo Axle 3.0 / 12 x 100mm
Axle – RearRodeo Axle 3.0 / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
ELECTRONIC PARTS 
Battery chargerSRAM eTap battery charger, w/cord
Battery 1SRAM eTap battery
Battery 2SRAM eTap battery
  
WHEELSET 1 
Rim FrontRodeo 3.0 Carbon / 700c / 24h
Rim RearRodeo 3.0 Carbon / 700c / 24h
Hub FrontRodeo 3.0 / 24h / 12×100 straight pull
Hub RearRodeo 3.0 / 24h / 12×142 / straight pull
SpokesSapim CX-Ray bladed, black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Terreno Dry G2.0 / 700 x 38 / black
Tire rearVittoria Terreno Dry G2.0 / 700 x 38 / black
Rotor frontSRAM Centerline XR centerlock / 160mm
Rotor rearSRAM Centerline XR centerlock / 160mm
CassetteSRAM Rival AXS XPLR 10-44

$5,485.19

Traildonkey 4.2 can be run in a native singlespeed configuration thanks to its sliding dropout system, and this TRP Hylex Singlespeed build is the build spec that we ourselves have ridden to victory in the singlespeed categories at all of the biggest gravel races in the United States. Hylex are some of the most beautiful levers in the business, with their drilled design and fantastic ergonomics. Braking performance is second to none. This build is inherently lighter weight due to the lack of cassette and derailleur, and is helped by the lightweight Rodeo 3.0X wheels, Repente Quasar 2.0 saddle, and Ritchey components.

FRAMESET 
ModelTraildonkey 4.2 + Spork 3.3
  
COCKPIT 
HandlebarRitchey BAQUIANO COMP
StemRitchey 4-AXIS OE
HeadsetRODEO EC44
Headset comp. plugIncluded
Headset spacersCarbon
SeatpostRitchey 2B OE 27.2mm
Dropper leverNone
Seatpost clampRodeo 6066
SaddleSelle Repente Quasar 1.1b / Rodeo / 142mm / SS
Bar TapeRODEO / black / black trees
  
DRIVETRAIN 
Brake Lever – FrontTRP Hylex RS / black & black
Brake Lever – RearTRP Hylex RS / black & black
Front DerailleurNone
FD band clampNone
Rear DerailleurNone
CranksetPraxis Alba X
ChainringPraxis DM 1x / 42t
Bottom BracketPraxis T47 / 85.5mm / internal / M30
ChainSRAM GX Eagle 12s silver
Brake Caliper – FrontTRP Hylex RS / flat mount / black
Brake Caliper – RearTRP Hylex RS / flat mount / black
Brake adapter – FrontIncluded
Brake adapter – RearIncluded
Brake Line – FrontTRP hydro / incl.
Brake Line – RearTRP hydro / incl.
Axle – FrontRodeo Thru Axle / 12 x 100mm
Axle – RearRodeo Thru Axle / 12 x 142mm
Axle – Lever3.0 bottle opener / 6mm hex
  
WHEELSET 
Rim FrontRodeo 3.0 Carbon / 700c / 28h
Rim RearRodeo 3.0 Carbon / 700c / 28h
Hub FrontRodeo 3.0 / 28h / 12×100
Hub RearRodeo 3.0 / 28h / 12×142 / S11
SpokesSapim Race, 2.0/1.8, black
NipplesBrass, black
BuildBuilt in the USA
ValveTubeless, black
Rim TapeWTB
Tire SealantOrange Seal
Tire frontVittoria Terreno Dry G2.0 / 700 x 38 / black
Tire rearVittoria Terreno Dry G2.0 / 700 x 38 / black
Rotor frontCampagnolo Ekar / centerlock / 160mm
Rotor rearCampagnolo Ekar / centerlock / 160mm
CassetteSurly SS cog, 9-spline, 18t
SS spacersSurly Single-Speed Kit, Spacers and Lockring

Geometry Charts

Traildonkey 4.2 Geometry

Frame size 52 cm 54 cm 56 cm 58 cm 61 cm
Seat tube (C-T) 450 470 490 520 540
Top tube length (effective) 520 540 563 581 605
Chain stay length 435 (variable) 435 (variable) 435 (variable) 435 (variable) 435 (variable)
Seat tube angle 74° 74° 73° 73° 73°
Bottom bracket drop 65 65 65 65 65
Head tube length 125 145 160 175 207
Head tube angle 70° 71° 72° 72° 72°
Reach 366 374 386 393 408
Stack 538 559 578 595 625
Fork length 395 395 395 395 395
Fork rake 50 50 45 45 45
Front center 595 606 609 616 641
Wheelbase 1022 (variable) 1032 (variable) 1036 (variable) 1043 (variable) 1067 (variable)
Standover height at center of top tube, 700 x 40mm 773 793 812 833 858
Dimensions listed in millimeters and degrees unless otherwise indicated.

Size Guide

Frame size Rider height
52 cm 5’4”-5’6”
54 cm 5’6”-5’9”
56 cm 5’9”-6’0”
58 cm 6’0”-6’2”
61 cm 6’2”-6’4”

Finishes

Frequently Asked Questions

Launching a new bike brings up a lot of questions. We’ve got answers. As we get more inquries on details, we will add them to this page. If you have a question of your own, just email us at bikes@rodeo-labs.com. You may also call or text us at the number on the bottom of this page.

What front derailleur mounting method does Traildonkey 4 use?

A frame specific braze-on front derailleur mount is used, and is supplied with each order by request. 

Do I need the Lock Jaw 2 sliding dropouts? Why are they there?

If you don't know that you need sliding dropouts, you don't need sliding dropouts. That said, if you don't need them, they're on our frames either way, but you never have to touch or adjust them. The rear dropout will always behave the same as any other UDH equipped disc brake bike whether or not you ever touch or adjust the sliders.

Sliding dropouts are featured on every Rodeo Labs bike because they make the frame more adaptable for more users. They are essential to those that chose to build singlespeed bikes. They are also essential to our solves for very large tire clearances. Lastly, they're a great way to adjust and tune your handling for agility or stability, depending on your goals and riding style. Our Lock Jaw 2 slider system was first pioneered in 2021 with TD4.0, and has been proven at the highest levels of gravel and ultra endurance bike racing.

Would the Traildonkey 4 feel good as a road bike?

We've spent countless thousands of miles riding (and racing) our Rodeo Labs bikes on the road over the course of 10 years. We do not claim that we make the ultimate crit bike, or the lightest hill climb bike, but we will absolutely vouch for the fact that Traildonkey 4 and our other bikes will hang on even a very fast (race) paced road group ride with no difficulties. We recommend a 32mm slick for road riding. The higher end the tire is, the more "supple" the bike will feel. The lighter your wheelset is, the more quickly the bike will accelerate. Aero deep dish wheels will carry speed better. All of this can be tuned to your preferences.  Set the sliders in the full forward position for the most road-bike-like handling, or full back for a more stable cruising feel.