These Presta valve stems are compatible with tubeless rims and tires for road gravel mountain and fat bike wheels. The kit includes two Presta valve stems two machined aluminum caps two nuts two extra valve cores a unique machined aluminum valve core remover and three rubber base options for compatibility with more rim internal shapes.

Slotted stem base for compatibility with tire inserts

Oversized stem nut for better sealing and easier removal

Stem threaded below rubber seal for better performance on single wall rims

Three rubber bases included: two types of cones (one installed) one channel

Available in 44mm or 60mm stem length options

Replacement parts available via Wolf Tooth Right To Repair including cap kit with two caps nut kit with two nuts and valve cores

Model	Tubeless Valve Stem Kit
Length	44mm
Color	Red
Valve	Presta
Insert Compatible	Yes
Package	Pair
Stem Length	44Mm