Pro-level performancePremium project california-engineered core design features give the s2 pro-level performance, with future-proof cable management, partial seat-tube cut out, and carbon drop outs.
Bright This asymmetrical 79mm bottom-bracket standard yields stiffer and lighter frames and crank systems.
Partial seat tube cutoutA close-fitting curve in the seat-tube’s trailing edge improves aerodynamics by partially shielding the leading edge and top of the rear wheel.As with the extended seat tube cutout, the frame must fit closely to the tire, and the seat-tube cross section must have the right shape to help air flow smoothly across the seat-tube and around the wheel. Compared to the extended cutout, the partial version gives up a bit of aero to save a little weight.
Future-proof cable managementEnsures your frame is compatible with all current and future derailleur and brake systems.
Carbon dropoutsTough, compression-molded dropouts save weight with no sacrifice in strength compared to traditional metal dropouts.
Evolved steerer designThe fork steerer’s diameter has a noticeable effect on a bike’s handling. Evolved steerer design applies the diameters and taper designs that best suit each model.
Reduced-friction bb guideSignificantly reduces cable friction in the bottom bracket, which means smoother shifting, easier setup and longer service intervals.
A wider range of storage and hydration options, including toptube and downtube accessory mount bosses, and an integrated seatpost accessory receiver, make this a user-friendly ride over the longest distances. Future-Proof Cable Management fits mechanical, electronic, and hydraulic systems for easy upgrades, and direct-mount downtube battery bosses make maintenance easy.
We know the extreme hours you put into training – and we don’t think “suffering” should have anything to do with your frame. Cervélo’s all-carbon aero, rail-adjust seat post offers ~75mm of fore/aft adjustability.