FSA NO. 55R Headset 1.5" Diameter ACR Standard Includes TH-894 CR-1 Components – Alloy

FSA NO. 55R 1.5" ACR STD w/TH-894/CR-1. The FSA NO. 55R 1.5" ACR STD 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.