Headset Part Trek Top Cap Standard 2018 Black

Genuine replacement parts

Value oriented replacement parts

An industry standard star nut, top cap, and preload bolt, great for use on any fork with an aluminum or steel steer tube.

The M4 hex preload bolt allows for checking torque of the full cockpit without changing bits on the torque wrench.

Key Features

• Do not use star nut on carbon steers
• Top cap has a 33.5mm diameter

Specifications