Compare bikes: Compare Orbea Orca ORCA OMP (2017) vs. Trek Domane Domane SL Disc Frameset (2017) - Findabike

Domane carbon disc, E2 tapered steerer, 12mm thru-axle

500 Series OCLV Carbon, Front & Rear IsoSpeed, E2 tapered head tube, BB90, Flat Mount disc brakes, Power Transfer Construction, hidden mudguard mounts, internal cable routing, 3S chain keeper, DuoTrap S compatible, Ride Tuned seatmast

Integrated, cartridge bearing, sealed, 1-1/8" top, 1.5" bottom