36 x 45 degree "ACB" bearing measures: 30.15mm ID x 41mm OD x 6.5mm W

Stainless balls with stainless races! These all-stainless bearings offer great corrosion resistance and their full-complement (MAX) design offers superior strength. This bearing is a drop-in replacement for the Orbit Z headset and many others. However, some headsets may use bearings with slightly different dimensions or angles. Please verify the bearing angles and dimensions before placing your order.

Replaces the upper headset bearing in these frames:

Following
Following MB
Wreckoning
Wreckoning LB
Calling
Insurgent
Insurgent LB

BEARINGS SOLD INDIVIDUALLY