TD4 // 56cm // Ekar // Pistachio + Good Vibes build.

Original price was: $6,663.55.Current price is: $5,953.00.

Life is too short to be serious all the time. In celebration of that, the team here at the lab built up this all-fun TD4 for display at a Topo Designs store in Denver. If you’d like to see it in person, check it out at the Cherry Creek location!

We started with our limited edition base Pistachio frameset, and then threw out the brand rulebook with a one-off custom set of bubble logo decals in a high-viz orange. Also never seen: A very unserious Traildonkey head badge and a very whimsical fork logo that replaces our traditional Spork. At its core the bike is speed and function, as are all TD4s, but on the surface we built this one to lean into the fun side of the sport. You’ll never be lost in the crowd on this rig!

The build spec is high-end through and through, with Ritchey WCS cockpit and seatpost, Selle Repente handmade ultralight salle, and most importantly: The very Italian, very nice Campagnolo Ekar 1×13 gravel groupset. Rodeo 2.0 24 spoke wheels, hand built and suspended on high-end Sapim CX-Ray spokes are shod in Gravel King SK 38mm tires. The whole package is light, tight, and hot to trot.

56cm TD4s typically fit a 5’10” – 6’0″ rider.

This build is available to so ship immediately.

If these specific decals aren’t your thing, we can work to change colors or customize them in some other way. We are also able to revise this build to 650b wheels if you would prefer that wheel size (for more aggressive, plush riding).

In stock


ModelTraildonkey 4.0 + Spork 3.0
Frame DecalsCustom hi-viz
HandlebarRitchey BUTANO WCS 44cm
StemRitchey TOYON WCS 100mm / 6D
Headset comp. plugRODEO Comp. Plug
Headset spacersCarbon
SeatpostRitchey WCS Flexlogic 27.2 400m 15mm setback
Dropper lever 
Seatpost clampTD4 Seatpost Collar
SaddleSelle Repente Quasar / Rodeo / 142mm / Stainless
Bar TapeRODEO / black / gold trees
Shift / Lever – FrontCampagnolo Ekar / 13s / Left
Shift / Lever – RearCampagnolo Ekar / 13s / right
Shifter only – Front 
Shifter only – Rear 
Front Derailleur 
FD band clamp 
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 – Rear 
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+4mm hex
Rim FrontRodeo 2.0 Carbon / 700c / 28h
Rim RearRodeo 2.0 Carbon / 700c / 28h
Hub FrontRodeo 2.0 / 28h / 12×100 / light gray
Hub RearRodeo 2.0 / 28h / 12×142 / Microspline / light gray
SpokesSapim Race, 2.0/1.8, black
NipplesBrass, black
BuildMagnetic Wheel Co. / Rodeo 2.0
ValveTubeless, black
Rim TapeWTB
Tire SealantNone
Tire frontPanaracer GravelKing SK / 700 x 38 / brown
Tire rearPanaracer GravelKing SK / 700 x 38 / brown
Rotor frontCampagnolo Ekar / centerlock / 160mm
Rotor rearCampagnolo Ekar / centerlock / 160mm
CassetteCampagnolo Ekar / 13s / 10-44
Rim decalsCustom-High Viz