Cervelo S5 Ultegra Di2 Bike
The S5 is the fastest road bike Cervelo has ever made, and it looks the part.
This is the aero super-bike raced to World Tour sprint wins. Deep tubes, an iconic V-stem front end, and aerodynamics developed alongside the fastest riders on earth. The S5 is for riders who want maximum speed on flat and rolling terrain and refuse to give up watts anywhere.
This build pairs a Carbon frame, Shimano Ultegra Di2 shifting and 700c wheels. Weight: 7.76 kgs.
It's right for you if:
You sprint for town lines and chase KOMs on flat roads
You want the fastest aero platform in the peloton
You appreciate engineering you can see
Why you'll love it:
Class-leading aerodynamics proven in the wind tunnel and the World Tour
Distinctive V-stem cockpit with full integration
Surprisingly composed handling for a deep-tube aero bike
The bike that wins field sprints at the highest level. See it in person at the shop.
Reserve Your Ride
(818) 818-6262 | No deposit required.
Call to reserve this bike for in-store pickup at our Canoga Park shop. Every bike we sell includes:
Professional assembly by our lead technician
Full safety inspection: every bolt torqued, every system tested
Personal fitting: saddle height, reach, and controls adjusted to you
Book a Fitting
Not sure which size or model is right for you? Call and schedule a fitting with Steve. He will walk you through frame sizing, riding position, and which bike matches how you ride. No commitment, no pressure. Just expert advice from someone who has been fitting riders for decades.
Highlights
Carbon Frame
Cervélo All-Carbon S5
Fork
Cervélo All-Carbon, Bayonet S5 Fork
Drivetrain
Shimano Ultegra Di2, Shimano Ultegra, R8100, 11-34T, 12-Speed cassette.
Wheels and Tires
Reserve 57TA, DT Swiss 240 Dicut / Reserve 64TA, DT Swiss 240 Dicut wrapped in Vittoria Corsa Pro TLR G2.0 700x29c.
Brakes
Shimano Ultegra hydraulic disc, Shimano CL800 Centerlock rotors
Specifications
Frame | Cervélo All-Carbon S5 |
Fork | Cervélo All-Carbon, Bayonet S5 Fork |
Shifters | Shimano Ultegra Di2 |
Front Derailleur | Shimano Ultegra Di2 |
Rear Derailleur | Shimano Ultegra Di2 |
Crankset | Shimano Ultegra, R8100, 52/36T |
Cassette | Shimano Ultegra, R8100, 11-34T, 12-Speed |
Chain | Shimano Ultegra |
Brakes | Shimano Ultegra hydraulic disc, Shimano CL800 Centerlock rotors |
Wheelset | Reserve 57TA, DT Swiss 240 Dicut / Reserve 64TA, DT Swiss 240 Dicut |
Tires | Vittoria Corsa Pro TLR G2.0 700x29c |
Handlebar | Cervélo HB19 Carbon |
Seatpost | Cervélo SP34 Carbon |
Saddle | Fizik Arione R1 |
Weight | 7.76 kgs |
Sizes Available | 48cm, 51cm, 54cm, 56cm, 58cm, 61cm |






