ENVE Compression Plug

The ENVE Compression Plug is designed to work with standard 1 1/8-inch carbon steerer tubes. While it is optimized for ENVE forks, it is generally compatible with most aftermarket carbon forks that require a standard compression plug for headset tensioning.

You should never use a star nut with a carbon steerer tube, as the metal teeth can score and compromise the structural integrity of the carbon. A compression plug expands against the inside of the steerer tube, providing the necessary tension without damaging the delicate material.

Beyond saving a few grams, the carbon top cap provides a clean, integrated aesthetic that matches the finish of high-end carbon cockpits. It functions identically to an alloy cap but offers a more cohesive look for your bike's front end.

Yes, using a torque wrench is highly recommended. Because you are working with carbon components, over-tightening can cause damage to the steerer tube, while under-tightening can lead to headset play or the plug slipping during a ride.

Yes, this plug is designed to be reusable. As long as the expansion mechanism is clean and the bolt threads are in good condition, you can safely remove and reinstall it when upgrading or servicing your fork.