Cervelo S5 Ultegra Di2 54cm 2026 Five Black

The new S5 is 6.3 Watts faster than its predecessor. These gains are realized primarily at the front end of the bike, but the integration of the asymmetric profiles of the seat tube and rear wheel are a significant source as well. Cervélo has long been the aerodynamic leader in the peloton, and we’re confident that the new S5 is at least 5 Watts faster than the bikes of our competitors.

• Colour: Five Black
  
• Colour Finish: Gloss
  
• Fork: Cervélo All-Carbon, Bayonet S5 Fork
  
• Headset: FSA IS2 1-1/8, 36° x 45° / 1-3/8, 36° x 45°
  
• Seatpost: Cervélo SP34 Carbon
  
• Left Shifter/Brake: Shimano Ultegra, R8170
  
• Right Shifter/Brake: Shimano Ultegra, R8170
  
• Front Derailleur: Shimano Ultegra, R8150
  
• Rear Derailleur: Shimano Ultegra, R8150
  
• Brake Rotors: Shimano CL800 Centerlock
  
• Front Thru Axles: Cervélo Aero Thru Axle Front, M12x1.5mm, 122mm length
  
• Rear Thru Axles: Cervélo Aero Thru Axle Rear, M12x1.0mm, 169mm length
  
• Bottom Bracket: FSA, BBright thread together for 24mm spindle
  
• Crankset: Shimano Ultegra, R8100, 52/36T
  
• Power Meter: 4iiii Precision Pro, GEN3+ Dual Sided
  
• 1-piece Handlebar/Stem: Cervélo HB19 Carbon
  
• Saddle: Selle Italia NOVUS BOOST EVO SuperFlow Ti
  
• Cassette: Shimano Ultegra, R8100, 11-34T, 12-Speed
  
• Chain: Shimano M8100
  
• Front Wheel: Reserve 57TA, DT Swiss 240, 12x100mm, 24H, centerlock, tubeless compatible
  
• Rear Wheel: Reserve 64TA, DT Swiss 240, 12x142mm, HG freehub 24H, centerlock, tubeless compatible
  
• Tyre: Vittoria Corsa Pro TLR G2.0 700x29c
  
• Max Tyre Width: 34mm
  
• Accessories: Cervélo Front Computer/Accessory Mount 887, Cervélo Rear Accessory Mount