Dimensions: M: 145x90x65mm

The back plate is nickel plated to protect against corrosion

Featuring a crossroad sole with calibrated stiffness and a reinforced heel

and a Composite Matrix frame pump mount

These will offer reduced friction

Cane Creek Forty Series Headset Bottom Assembly - Black - IS52-40 Exclusive Dimensions: M: 145x90x65mmCane Creek's workhorse headset! The Forty Series is a quality product at a mid range price point. All of the Headset cups are machined from 6061 T 6 Alloy and utilise black oxide sealed bearings. The crown races are made from treated steel and feature a single, low friction sealing lip to keep debris out. All of the parts from the Forty series headsets are cross compatible with Cane Creek's 10 and 110 series headsets. Want to run a fork with a tapered