FSA NO. 55R Headset, 1.5" Diameter, ACR Standard, Includes TH-894 and CR-1 Components – Alloy suspension Aluminum main lever

Aluminum main lever

or have an upper chainguide already integrated into your bike

High pivot brake lever for extra braking leverage

Bolt forces are aligned with the clamp so that the stem body embraces the handlebar which is less prone to damaging lightweight bars

Delivering everything riders demand from a class-leading endurance tire — long miles durability

FSA NO. 55R Headset, 1.5" Diameter, ACR Standard, Includes TH-894 and CR-1 Components – Alloy suspension Aluminum main leverThe FSA NO. 55R headset is designed for integrated cable routing systems, offering a clean aesthetic and smooth steering performance. Compatible with a wide range of road and MTB frames, it supports fully internal cable setups. This headset is ideal for modern builds prioritizing both function and form. Includes TH 894 and CR 1 Supports ACR internal routing 1. 5" lower bearing compatible Ideal for road and gravel bikes 1. 5" ACR STD