Vittoria Air-Liner MTB Tire Inserts Size:S (1.90 - 2.25) It’s all new design features

It’s all new design features a tough

increasing distance per stroke and increasing comfort in the neck

Stainless steel construction resists corrosion

New TRI quick-dry chamois

Boeshield T9 aerosol and liquid lubricants have a unique solvent parrafin wax formula that penetrates cleans and displaces moisture

Vittoria Air-Liner MTB Tire Inserts Size:S (1.90 - 2.25) It’s all new design featuresAir 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