How to adjust a Cervelo S5 Headset | 2026/2027 S5

Cervelo S5 headset adjustment? Learn how to adjust the headset on the 2026 and 2027 Cervélo S5. Our step-by-step guide explains headset preload, torque settings and adjustment. In this video ‘Computa‘ Stew shows you what tools you’ll need and takes you through the steps to adjust your S5 headset