Wolf Tooth Tubeless Presta Valve Stem Kit - Gold Size:44mm Get race-fast wireless shifting with

Get race-fast wireless shifting with the Shimano Ultegra RD-R8150 Rear Derailleur

All terrain versatility

is designed for alloy rims and provides superior power

External Width (F/R): 35

Light Output Max Front: 40 Lm / Rear: 20 Lm

Wolf Tooth Tubeless Presta Valve Stem Kit - Gold Size:44mm Get race-fast wireless shifting withThese 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. Features 44mm and 60mm stem length options Slotted stem base for compatibility with tire inserts Oversized