FSA NO.42/ACB Orbit C-40 ACB Tapered Headset – 1-1/8 To 1.5 Inch – IS42 / IS52 – Threadless

Upgrade or replace your bike's front end with this FSA headset.

It's the NO.42/ACB Orbit C-40 model, designed for tapered steerer tubes—it fits 1-1/8 inch at the top and 1.5 inch at the bottom.

It's a threadless headset with IS42 and IS52 standards.

Made in Taiwan by FSA, known for solid components.

The color is black, and it's designed to fit a wide range of bikes (universal fitment, but always good to check your frame's specs).

Brand new in packaging, not a custom bundle.

Just the headset itself.

Get that smooth steering back.