BBB Headset Powerhead Stem Cap BAP-03 OS
Set for asset head parts
Special mounting construction for even pressure to prevent damage to the inner surface of the steer tube.Easy to assemble construction
It can be secured with a 40mm plug and is compatible with steer tube sizes between 0.9 to 1.1 inches (22 to 28 mm).
For 1-1/8 diameter carbon fiber or aluminum alloy steer tubes.
Weight: 58g