Trek Domane SLR Project One Frameset, Generation 3 Endurance Fit, Disc Brake
It's right for you if...
You're building up your dream endurance road bike for quickness and comfort during your longest days in the saddle, and you're starting with the lightest, most advanced OCLV Carbon Domane frame available.
The tech you get
An ultralight 700 Series OCLV Carbon frame with Front and Adjustable Rear IsoSpeed, internal storage, internal cable routing, and fender mounts. Domane SLR Disc Frameset is built for flat-mount disc brakes and a full carbon Domane Disc fork.
The final word
Hands down, the best endurance road bike frameset we make. Not only is it built with our ultralight 700 Series OCLV Carbon, but it has road-smoothing IsoSpeed tech that simply isn't available on any other platform.
Why you'll love it
- You can tune the amount of compliance in your frame to your preference with a simple slider adjustment
- This bike has won the world's biggest one-day Classics, including Paris-Roubaix and Flanders
- We're not the only ones who love it: the Domane SLR platform was awarded "Superbike of the Year" by Bikeradar
- A sleek internal storage compartment gives you a versatile spot to stow tools and gear
Frame
700 Series OCLV Carbon, front IsoSpeed, adjustable rear IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, DuoTrap S compatible, fender mounts, flat mount disc, 142x12mm thru axle
Fork
Domane SLR carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, carbon dropouts, 12x100mm thru axle
Frame fit
Endurance
Max tire size
38mm
Front derailleur
Mechanical front derailleurs must have a full-housing stop (example: Shimano toggle front derailleurs)
Max chainring size
1x: 46T, 2x: 52/36
Seatpost
Not included
Rotor size
Max brake rotor sizes: 160mm front & rear
Weight
56 - 2.24 kg / 4.94 lbs
Weight limit
This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).
This frameset is exactly as shown in the pictures and does not include any additional parts needed for a complete bike build. It does NOT come with hardware, grommets/cable stops, seatpost, axles, or headset. For the best guidance on sourcing the necessary parts we suggest getting in touch with your local Trek dealer. They have the expertise to help you select the right components based on your specific fit needs and groupset requirements. This will ensure that you have a successful and smooth bike build experience.
Please be aware that this frame is a genuine Trek product and is covered by a full factory warranty if it is assembled at a Trek dealer. Keep the build invoice and proof of purchase for future reference in case of warranty claims.
