Vittoria Air-Liner MTB Tire Inserts Size:S (1.90 - 2.25) New TRI quick-dry chamois

New TRI quick-dry chamois

The Shimano Tourney drivetrain provides smooth and reliable shifting performance

It’s all new design features a tough

increasing distance per stroke and increasing comfort in the neck

faster kicks while increasing ankle flexibility and endurance

Vittoria Air-Liner MTB Tire Inserts Size:S (1.90 - 2.25) New TRI quick-dry chamoisAir Liner is a foam based tubular insert for tubeless tires designed to protect the rim, enhance grip and prevent punctures Air Liner can be used on both standard wheels and tubeless ready wheels, with both tubeless and tubeless ready tires, and with any type of sealant preferably without ammonia Fits any type of valve for tubeless Enhanced rim protection Allows for lower tire pressures Prevents burping effect Prevents bead breaking Allows for tires