Vittoria Air-Liner Tire Insert Road Size L ModelNumber=1939 3") Bar Clamp Diameter (mm)

3") Bar Clamp Diameter (mm) 21

Service intervals are now boosted to 100 hours of ride time thanks to an updated dust wiper seal design and increased oil volumes Stroke (mm) 55 Weight 670 Eyelet Diameter (mm) 12

Full cure within 24 hours

Kit includes 2 syringes 2 adapters with locking tubes 1 blank tube adapter O-rings bleed blocks Torx and Allen keys

Width 68mm BB Interface Threadless Spindle Type SQR JIS Length 119mm Cup Material Steel Weight 360-370g Cup Type Cup OD/Bearing OD Color

Vittoria Air-Liner Tire Insert Road Size L ModelNumber=1939 3") Bar Clamp Diameter (mm)The Air Liner is a foam based reusable insert for tubeless tires designed to protect the rim enhance grip and prevent punctures. The system provides unmatched bump compliance while ensuring bead lock at lower pressures. In the event of air loss the Air Liner insert is designed for run flat use. Enhanced rim and tire protection allows for lower tire pressures and run flat capability to always get you back home Designed to be used with sealant