Product Description
CERVELO S5 ULTEGRA DI2 ROAD BIKE 2025
The S5 has one job—get to the line before everyone else. Under the likes of Wout van Aert, Marianne Vos, and Christophe LaPorte, the new model has already proven itself as a tool without equal. In the 2022 Tour de France, this bike propelled Wout to the highest ever Points Classification score of the modern era. At 480, Wout was some 194 points ahead of his nearest rival—tangible proof that Cervélo keeps delivering aerodynamic gains to our World Tour athletes.
The new S5 has reduced drag by 65 grams, and increased the frame’s surface area while still reducing overall weight. The deeper frame sections maximize the shapes allowed by the UCI. Meanwhile the iconic V-stem has been further refined and a new fork designed to simplify the entire front end.
What’s more, a ground-breaking new wheel design concept has been co-developed with Reserve to increase stability and reduce drag in turbulent aero conditions.
SPECIFICATION :
Fork Cervélo All-Carbon, Bayonet S5 Fork
Headset FSA IS2 1-1/8 x 1-3/8
Seatpost Cervélo SP20 Carbon
Left Shifter/Brake Shimano Ultegra, R8170, 12 speed
Right Shifter/Brake Shimano Ultegra, R8170, 12 speed
Rear Derailleur Shimano Ultegra, R8150, 12 speed
Front Derailleur Shimano Ultegra, R8150, 12 speed
Brake Calipers Shimano Ultegra
Brake Rotors Shimano CL800 Centerlock
Thru Axles Cervélo Aero Thru-Axles, 12x100/142
Crankset Shimano Ultegra R8100, 52/36T, 12 Speed
Bottom Bracket Ceramic Speed, BBright for 24mm spindle
Handlebar Cervélo HB14 Carbon
Stem Cervélo ST35 Carbon
Saddle Selle Italia NOVUS BOOST EVO SuperFlow Ti
Cassette Shimano Ultegra 11-34, 12 Speed
Chain Shimano M8100, 12 speed
Front Wheel Reserve 52, 25.4 IW, Zipp ZR1 ST, 24H, centerlock, tubeless compatible
Rear Wheel Reserve 63, 24.4mm IW, Zipp ZR1 ST,12x142mm, HG freehub, 24h, centerlock, tubeless compatible
Tire Corsa Pro TLR blk-blk G2.0 OEM 700x29c
Tire Alternative Corsa Pro TLR blk-blk G2.0 OEM 700x28c
