1-1/8" carbon 3K semi integrated headset with sealed bearing and aluminium crown race easy to instal on the fork without tools.
Weight: 0,22 lbs (3,52oz).
Prophecy BMX thread less 1-1/8" headset built with quality in mind.
Lightweight carbon cups with sealed cartridge bearings for smooth turning.
Headset includes adjusting bolt & star nut and a carbon top cap for a clean look and durable ride.