TR418C Long-Reach Snap-In Rubber Tubeless Valves

At 61.8 mm, the TR418C is the longest stem in the TR41-series snap-in rubber tubeless valve line, still built around the 11.5 mm valve hole used across most passenger and light-vehicle wheels. Like its shorter siblings, it is molded from a single piece of oil- and ozone-resistant rubber for long service life.

This extra reach is intended for the deepest wheel pockets and heavily contoured custom rims, where even the 56.5 mm TR414L can leave the valve tip too recessed for a chuck to seat properly. The flexible rubber stem continues to cushion the valve against vibration, and the brass core housing accepts standard valve cores for a secure air seal.

Shops working with performance, off-road, or styled aftermarket wheels benefit from keeping the TR418C in stock as the top of the length range. It comes packed ten to a box, matching the packaging of the rest of the series for straightforward reordering.