The S5 is a sport-wide benchmark for speed and aerodynamic efficiency—with the race results to back it up. From Wout van Aert winning the Green Jersey by the biggest margin of victory in modern history, to Simon Yates riding himself into the maglia rosa, S5’s iconic V-stem and bayonet fork are a fixture at the front of the professional peloton. The new S5 builds on that legacy of speed by getting even faster.

The new bike is over 6 Watts faster than its predecessor, 124 grams lighter, and retains the handling, poise, and stability that riders everywhere love. The biggest changes are at the front of the bike, where the most significant aerodynamic performance comes from. The fork legs and head tube got quite a bit deeper, and the all-new, one-piece handlebar/stem builds on the original V-stem concept—and gets even faster.

Handlebar Sizing :

Size 48 - 36cm
Size 51 - 38cm
Size 54 - 40cm
Size 56 - 40cm
Size 58 - 40cm
Size 61 - 40cm

Stem Sizing:

Size 48 - 80mm
Size 51 - 90mm
Size 54 - 100mm
Size 56 - 100mm
Size 58 - 110mm
Size 61 - 120mm

Seatpost Sizing:

Size 48 - 0mm
Size 51 - 0mm
Size 54 - 0mm
Size 56 - 0mm
Size 58 - 15mm
Size 61 - 15mm

Headset:

FSA SL IS2 1-1/8, 36° x 45° / 1-3/8, 36° x 45°

- Cervélo Front Computer/Accessory Mount 887
- Cervélo Rear Accessory Mount