Enve Valve Extender

Detail
These original replacement valve extenders from Enve are designed to fit their deep section carbon rims, and place the valve outside of the rim cavity for maximum convenience. Enve valve extenders can only be used with removeable core valves.

Ordering
The 39 mm valve extenders are designed to fit Enve's 45 and 3.4 series rims, and the 55 mm extenders are designed to fit 65 and 6.7 series rims.

Installation
Valve extenders can be installed with a valve core tool, or (carefully) with needlenose pliers. The valve's core must first be removed and then fastened into the extender. The resulting assembly is then threaded back into the valve.