Performance EC Lower Headset - Performance Headset - Performance Headset chain lock Cage can be rotated to

Cage can be rotated to alternate positions after installation

Requires 4mm hex for chain tool driver which can be found on the EnCase Hex Bit Wrench

The G5 features an upper chain guide and a lower pulley system for the best performance in chain retention and MRP's burliest

provides you with one of the lightest

Performance EC Lower Headset - Performance Headset - Performance Headset chain lock Cage can be rotated toWolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings, balancing quality and price. Black Oxide Bearings are made from chromium steel for high load capacity and durability Custom molded dual lip seal on the crown race to protect lower bearing in the toughest conditions