FUNN Valve Cap for Rockshock Suspension Fork

The ultimate suspension upgrade... for your headspace.

You’ve set the sag, checked your tyre pressure and adjusted the rebound. But what about your nerves before the ride?

Meet the NOS air fork valve cap — the world’s first mountain bike component designed exclusively for the rider, not the bike. This replaceable air valve cap, short for Neural Overload Soother, features a fully rotatable, tactile dial that provides zero mechanical fork adjustment but 100% satisfaction for your fingers.

Waiting for your crew at the trailhead? Looking at a gnarly rock garden? Just reach down and twist the NOS cap. The smooth, satisfying rotation gives your hands something to do, channeling pre-descent adrenaline into pure focus.