509 Altitude Snow Helmet Size:3XL with reinforcements in the shin

with reinforcements in the shin

Weight: main module - 48 g (1

Race Use Only

yet it is also equally well suited off the field of play

509 Altitude Snow Helmet Size:3XL with reinforcements in the shinOne of the industry's bestselling helmets ever, the 509 Altitude series excels across four key principles: safety, performance, fit, and style. Revolutionary design means precision fit and sleek profiling that exceeds the competition, plus innovative venting and all day comfort for aggressive riding. The 509 Altitude Helmet features the Fidlock magnetic strap buckle for easy one handed operation, plus customizable elements like a removable cold