Description
Cervelo S5 Ultegra Di2 – Features and Benefits
- 4iii powermeter: The 2025 Cervelo S5 Shimano builds come with the 4iii powermeter.
- Iconic V-Stem for perfect fit: enhances high-speed handling, makes it easy to adjust the bike’s fit to your preferred riding position, & is 53g lighter.
- Clearance for 34mm tyres: comes standard with 28mm tyres & has clearance for up to 34mm. This combination, paired with the Reserve 52/63 aero wheels, reduces drag & increases speed, saving riders over 5 watts compared to previous models.
- Advanced aerodynamics: The UCI’s new regulations allowed Cervelo room to deepen their aero profiles & squeeze 65 grams of drag performance out of what is already the fastest aero bike on the market.
- Handlebar refinement: The Cervelo HB14 carbon handlebar offers greater comfort & a seamless bar-to-hood transition. Now uses a two-bolt interface that allows for infinite tilt adjustments between 0 and 5 degrees.
Why Choose the Cervelo S5 Ultegra Di2?
The Cervelo S5 Ultegra Di2 is the fastest aero bike in its class, built to help riders cross the finish line first. With proven success under professional riders like Wout van Aert during the 2022 Tour de France, where he achieved the highest-ever Points Classification score, the Cervelo S5 has set new standards in competitive cycling.
Specifications
- Model: Cervelo S5 Ultegra Di2
- Colour: Five Black, Charcoal
- Sizes (contact for availability): 48, 51, 54, 56, 58, 61
- Fork: Cervélo All-Carbon, Bayonet S5 Fork
- Headset: FSA IS2 1-1/8 x 1-3/8
- Stem: Cervélo ST35 Carbon
- Handlebar: Cervélo HB14 Carbon
- Seatpost: Cervélo SP20 Carbon
- Saddle: Selle Italia NOVUS BOOST EVO SuperFlow Ti
- Shifters: Shimano Ultegra, R8170, 12 speed
- Brake Calipers: Shimano Ultegra
- Brake Rotor: Shimano CL800 Centerlock
- Front Derailleur: Shimano Ultegra, R8150, 12 speed
- Rear Derailleur: Shimano Ultegra, R8150, 12 speed
- Cassette: Shimano Ultegra 11-34, 12 Speed
- Chain: Shimano M8100, 12 speed
- Crankset: Shimano Ultegra R8100, 52/36T, 12 Speed
- Powermeter: 4iii Powermeter
- Bottom Bracket: Ceramic Speed, BBright for 24mm spindle
- Wheels:
- Rear: Reserve 63, 24.4mm IW, Zipp ZR1 ST, 12x142mm, HG freehub, 24h, centerlock, tubeless compatible
- Front: Reserve 52, 25.4 IW, Zipp ZR1 ST, 24H, centerlock, tubeless compatible
- Thru Axles: Cervelo Aero Thru-Axles, 12×100/142
- Tires: Corsa Pro TLR blk-blk G2.0 OEM 700x29c OR Corsa Pro TLR 700x28mm
- Max Tire Width: 34mm
- Accessories: Cervelo Faceplate Front Computer/Accessory Mount, Cervelo Rear Accessory Mount
Specification subject to minor changes.
Ready to experience the Cervelo S5?
Discover the speed and precision of the Cervelo S5 for yourself. Book your test ride today and feel the difference!
