Vittoria Air-Liner Road Tubeless Inserts Puncture Protection Run Flat Capability for Road Bikes Category_Gloves 5mm Weight： 27g (with batteries)

5mm Weight： 27g (with batteries) Light source： Red LED X3 Battery： Li-ion USB rechargeable Runtime： Constant (20 lumens)：5 hrs

sophisticated and very compact

【Non directional design for easy assembling ｜Patented MissingLink Connectors with increased safety】

we'll explain how a bicycle disc brake works

Vittoria Air-Liner Road Tubeless Inserts Puncture Protection Run Flat Capability for Road Bikes Category_Gloves 5mm Weight： 27g (with batteries)Don't let flats stop your ride! The legendary combination of durability, protection, and run flat performance of Vittoria Air Liners, made for your favorite tubeless ready road tires! The Vittoria Air Liner system provides unmatched bump compliance and impact protection, while ensuring bead lock at lower pressures. In the event of air loss, the Vittoria Air Liner Road system is designed for run flat use. The insert increases the safety of your