Wolf Tooth Tubeless Valve Stem Kit - 44 mm, Blue Shock Pour Shield extends the collar

Pour Shield extends the collar to ease filling in shallow sinks

Quarq D-Zero technology is accurate to +/-1

the material saved by optimizing the placement of the spoke hole reinforcements went directly into the bead

Patented Star-Ratchet system

5mm housing or disc hose

Wolf Tooth Tubeless Valve Stem Kit - 44 mm, Blue Shock Pour Shield extends the collarThese 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