Compare bikes: Compare Cannondale F-Si F-Si 1 (2017) vs. Trek Procaliber Procaliber SL Frameset (2017) - Findabike

Shimano CN-HG601, 11-speed

Crank: Cannondale Si, BB30, SpideRing 32T - Crank Option: N/A

Shimano SLX , 11-speed

SunRace, 11-42, 11-speed

Lefty 2.0, 100mm, PBR Isolated Damper Technology with XC+ tune and updated controls, Offset - 50mm (S), 55mm (M-X)

F-Si, SmartForm C1 Alloy, BB30, Flat Mount Brake, 1.5 Si headtube, S (27.5) M-XL (29)

Super Light OCLV Mountain Carbon, IsoSpeed, E2 tapered head tube, MicroTruss, Control Freak internal routing, balanced post mount brake, PF92, Boost148 and G2 Geometry on 29ers

Cannondale HeadShok Si

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

Cannondale C3, 6061 Alloy, 1.5", 31.8, -5 deg.

Lefty 60 front, Formula DC-1422 rear

Stan's ZTR Rapid, 32 hole, tubeless ready

Stainless Steel, 15g

Schwalbe Racing Ralph Performance 29/27.5x2.1", tubeless ready

Brakes: Shimano Deore hydraulic disc, 180/160mm (S-160/160mm) - Brake Levers: Shimano Deore

Cannondale C3 flat, 6061 double-butted alloy, 700mm

Cannondale Locking Grips

Cannondale Stage 3

Cannondale C3, 6061 alloy, 27.2x350mm (S,M) 400mm (L,X)

Cannondale C3, 6061 Alloy, 1.5", 31.8, -5 deg.

N/A