Tubeless Presta Valve Stem Kit for Bikes. Presta Valve Stems, Cores and Removal Tool.

RocRide Tubeless Presta Valve Stem Kit has everything you need to set up and maintain your tubeless system! Small, lightweight, and portable, this convenient all-in-one kit is perfect to carry on your ride for those unexpected emergency repairs on the trail or for maintenance at home. No more need to purchase replacement tubes anymore when you can simply unscrew your existing valve and replace it with your RocRide presta valve core without ever having to remove the tire or valve stem! Kit includes: Two 34mm or 44mm presta valve stems (black or silver) Ten removable presta valve cores (two installed) Ten plastic presta valve stem caps (two installed) One Presta/Schrader valve core removal tool Features: For converted and OEM tubeless rims and wheels Contains universal compatibility presta valve cores for tubeless MTB, road bikes and BMX valve stems Plastic caps included to prevent damage to valve core while riding Presta valve cores made of copper and nickel plating for a long-lasti