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Cervelo S-Series Ultegra

Cervelo S-Series Ultegra
  • Color: Purple Chameleon
  • Color: Grey/Silver/Grey
Size: Select size
Please select options Unavailable
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The S makes every part of every ride better, whether during the final sprint on your Saturday morning group ride or your solo interval efforts on the edge of town. We’ve applied years of experience building the most aero bikes in the peloton to create a bike that delivers maximum performance.

When the UCI’s frame design rules changed we grasped the opportunity and pushed it to the limits. We made aerodynamic gains via a fully integrated cockpit for both mechanical and electronic builds. The S disc became a whopping 102 grams (13 watts) faster than its predecessor. With such huge gains being made at this highly competitive performance level, the S reflects our commitment to bringing tangible aero gains within reach of more riders.

Elite Fit
Our Elite Fit is based on extensive observations and analysis of riders' positions. It offers a wide range of positions for all athletes, from endurance riders to Pro-Tour racers, without compromising handling, comfort, or performance.

Aero Cable Management
The Cervelo frame, fork, handlebars, and associated components are designed to hide brake and shift control lines (mechanical, electrical, and hydraulic) from the wind for improved aerodynamics without sacrificing usability or performance.

Floating RDH
Our two-part floating rear derailleur hanger is designed to allow for easy alignment of the rear dropouts, ensuring that the rear axle can be installed quickly and simply every time. This design also incorporates the rear derailleur hanger and comes in different versions (threaded, RAT-style), allowing you to easily update your frame and fork if standards change.

Cervelo developed BBright to take advantage of the fact that oversized frame tubes are stiffer and lighter. With the BBright system, larger-sized tubes are used in the seat tube, down tube, and left-hand chainstay. The benefit is increased stiffness and pedaling efficiency in a lighter weight frame. BBright is compatible with all major crank standards.

- S-Series full carbon frame and fork
- Shimano Ultegra drivetrain
- DT Swiss P1800 32 Spline wheels
- Vittoria Rubino Pro TLR tires
- Cervelo SP20 carbon seatpost


Frame S-Series carbon
Fork Cervélo All-Carbon, Tapered S Fork
Headset FSA IS2 1-1/4 x 1-3/8
Axles Front: 100 x 12mm thru-axle
Rear: 142 x 12mm thru-axle
Rims/Wheels DT Swiss P1800 32 Spline, 24h, Center Lock, Tubeless Ready
Tires Vittoria Rubino Pro TLR G 700c x 25
Crankset Shimano Ultegra 8000
Chainrings 52/36T
Bottom Bracket JY-BB 24
Chain Shimano CN-HG701, 11 spd
Front Derailleur Shimano Ultegra 8000, 11 spd
Rear Derailleur Shimano Ultegra 8000, 11 spd
Cassette/Rear Cogs Shimano Ultegra CS-R8000, 11 spd, 11-30T
Shifters Shimano Ultegra 8020, 11 spd
Handlebars Cervélo AB09 Carbon
Stem Cervélo A029 Alloy
Brakes Shimano Ultegra 8020 Hydraulic Disc w/Shimano SM-RT800, 160mm rotors
Saddle Prologo Dimension STN
Seat Post Cervélo SP20 Carbon Aero Post
Accessories & Extras Cervelo Faceplate Front Computer/Accessory Mount, Cervelo Rear Accessory Mount

* Subject to change without notice.

Part Numbers

Option UPC MPN
Purple Chameleon / 48cm 04250773359294 0G0SSFU82A48
Purple Chameleon / 51cm 04250773359300 0G0SSFU82A51
Purple Chameleon / 54cm 04250773359317 0G0SSFU82A54
Purple Chameleon / 56cm 04250773359324 0G0SSFU82A56
Purple Chameleon / 58cm 04250773359331 0G0SSFU82A58
Purple Chameleon / 61cm 04250773359348 0G0SSFU82A61
Grey/Silver/Grey / 48cm 04250773359232 0G0SSFU81A48
Grey/Silver/Grey / 51cm 04250773359249 0G0SSFU81A51
Grey/Silver/Grey / 54cm 04250773359256 0G0SSFU81A54
Grey/Silver/Grey / 56cm 04250773359263 0G0SSFU81A56
Grey/Silver/Grey / 58cm 04250773359270 0G0SSFU81A58
Grey/Silver/Grey / 61cm 04250773359287 0G0SSFU81A61