Pressure Relief Valve Stem Nut and Valve Stem Set
The Pressure Relief Valve Stem Nut has been designed to ensure that an improper tubeless tape job doesn’t result in a damaged rim. If the tubeless seal between tire’s air chamber and the rim’s cavity is breached, the rim’s cavity can become pressurized resulting in a pressurized rim and potential delamination of the rim’s sidewall. The Pressure Relief Valve Stem Nut prevents this from happening by creating an escape for the air via fluted reliefs on the inner diameter of the nut. Air escaping from these ports, indicates a compromised tubeless seal.
ENVE Tubeless Valve Stem Set: Enve Valve stems are made specifically for use with their tubeless compatible carbon rims. You must use Enve tubeless rim tape first, then add valves. These valves have removable cores which is ideal if you plan to use sealant in your tires. These are sold in a pair so pick up a set today to convert a set of wheels. If you just need to replace one, the second becomes a handy spare.