Spyder Airframe MTB Full Face Fidlock Bike Helmet - Titanium Grey Size:L/XL (59-60cm) 54-40T Q-factor (mm) 148 Crank

54-40T Q-factor (mm) 148 Crank arm length (mm)|160 ✔ Crank arm length (mm)|165 ✔ Crank arm length (mm)|167

Tools Included T10

available here) Standard 1-1/8 inch (28

Brake lever fit and feel is a personal thing

Spyder Airframe MTB Full Face Fidlock Bike Helmet - Titanium Grey Size:L/XL (59-60cm) 54-40T Q-factor (mm) 148 CrankAirframe Plain The Airframe combines minimum weight and maximum breathability. Designed to perform at the highest levels for the aggressive all mountain rider or enduro rider, it packs solid protection of a downhill helmet into a super light shell with an integrated chin guard. The Airframe brings protection to a whole new level with its ASTM 1952 safety standard. Meaning its certified to tackle everything from elite level downhill racing with the