Tubeless Presta Valve Stem Kit sale2026 07 24 141 Universal Tar -1

141 Universal Tar -1

Base / Climbing Zone: Protec / Twin Skin Mohair Mix (K51116)

Stretch material for a perfect fit

XXL 265-290mm

Tubeless Presta Valve Stem Kit sale2026 07 24 141 Universal Tar -1These 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. 44mm and 60mm stem length options Slotted stem base for compatibility with tire inserts Oversized stem nut