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Trek Domane SL Disc Frameset 2021

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Domane SL Disc Frameset 2021

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Product ID: 1169284

Ride fast in total comfort by building up your dream bike with the Trek Domane SL Disc Frameset.

Benefit from Trek's lightweight 500 OCLV carbon fibre frameset construction and the added comfort of the dual IsoSpeed decouplers which actively soften road vibrations. This superb frameset includes a proprietary storage bag which hides inside the downtube. 

Trek Domane SL Disc Frameset 2021

The Trek Domane SL Disc Frameset is the basis of a do-it-all road bike, with additional compliance features that actively reduce road vibrations to reduce fatigue. The mudguard mounts further boost flexibility for building a four-seasons road bike. This frameset comes with a trick up its sleeve; the Bontrager BITS Internal Frame Storage Bag hides inside the downtube and helps keep your bike looking tidy, so you can put the contents of what normally resides in your saddlebag out of sight.


  • Trek 500 Series OCLV Carbon Frame
  • Trek Domane SL carbon Fork
  • Bontrager BITS Internal Frame Storage Bag
  • Font and rear thru-axles


  • The stable Endurance Geometry is comfortable over long distances, but this is still a quick racing bike
  • Front and Rear IsoSpeed soak up fatiguing bumps in the road so you can stay stronger for longer
  • A sleek internal storage compartment gives you a versatile spot to stow tools and gear

Technical Specification

Frame Trek 500 Series OCLV Carbon, front & rear IsoSpeed, BITS internal storage, tapered head tube, internal cable routing, micro-adjust seat mast, 3S chain keeper, DuoTrap S-compatible, mudguard mounts, flat-mount disc, 142x12 mm thru axle
Fork Trek Domane SL carbon, tapered carbon steerer, internal brake routing, mudguard mounts, flat-mount disc, 12x100 mm thru axle
Accessories Bontrager BITS Internal Frame Storage Bag
Manufacturer Claimed Weight 2.27kg (Size 56)

Trek Domane SL Disc Frameset 2021 Sizing

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