Vittoria Air-Liner Light Tubeless Insert - Gravel 650b x 42-50 PSI-140 }Full Speed Ahead MTB Pro

}Full Speed Ahead MTB Pro Double Chainring - 36t 104 BCD 4-Bolt Aluminum M11 Black

Crown Race Diameter 40mm Material Aluminum SHIS Lower IS52/40 Headset Type Integrated Lower Cup 52mm Headset Position Complete Steerer Tube 1-1/8-1

Sizing & care

Up to 14 hours of battery life

Compatible with the following Garmin Models: 1030 1000 820 520 510 500 25 20

Vittoria Air-Liner Light Tubeless Insert - Gravel 650b x 42-50 PSI-140 }Full Speed Ahead MTB ProVittoria Air Liner Light Tubeless Insert Gravel 650b 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