Vittoria Air-Liner Light Tubeless Insert - XC Trail 29 x 2.1-2.4" Apex (mm) 38 Material Aluminum Spring

(mm) 38 Material Aluminum Spring Weight 550

This highly flexible high-tech material provides very low weight and excellent performance in any weather condition

1/1 hub 4 deg six-pawl driver and 45 tooth drive ring with 90 points of engagement

Color Black Crank Length (mm) 170 Weight 370 Pedal Spindle 9/16" Spindle Interface Type ISIS Designed for ebike Yes Defined Color Black

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Vittoria Air-Liner Light Tubeless Insert - XC Trail 29 x 2.1-2.4" Apex (mm) 38 Material Aluminum SpringVittoria Air Liner Light Tubeless Insert XC Trail 29 x 2. 1 2. 4". 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. The Air liner Light lives by its namesake coming in at a scant 55g each and will go unnoticed to even the most finicky XC racer with no loss in the benefits of using a liner Improved grip at lower