Headset Parts

1 1/8" Expander 2

Sale price$14.20 USD
1 1/8" Expander 2 is a special expander for carbon fiber and aluminum alloy steerer tubes, which can securely hold Headset in the steerer tube. It also has 11mm more contact area with the steerer tube wall than 1 1/8" Expander, providing a safer use of the Headset.