Vittoria Air-Liner Light Tubeless Insert - Gravel 700 x 42-50 ModelNumber=K4226 not for use on suspension

not for use on suspension forks

Disc Pad Type Metal or Resin Disc Diameter 140mm Disc Material Stainless Steel Disc Technology 2-piece design Disc Rotor Weight 145g Hardware No Hub Compatibility Center Lock

6 x 387mm 35mm Travel Black

1 RC2 W/ButterCups e-Bike approved Yes Lower Tubes Material Magnesium Steerer Tube 1-1/8-1

Vittoria Air-Liner Light Tubeless Insert - Gravel 700 x 42-50 ModelNumber=K4226 not for use on suspensionVittoria Air Liner Light Tubeless Insert Gravel 700 x 42 50. The Air Liner Light is an ultra fast and light weight tire insert intended for the performance rider or anyone looking to improve the reliability and performance attributes of their ride. Improved grip at lower pressure with greater tire stability Lowered risk of tire burping and the upside of run flat make this the leader in performance tire inserts