509 Altitude Snow Helmet Size:4XL Not notched for TBW applications

Not notched for TBW applications

Polyamide stretch

The Cyclone 3 H2O rain jacket will keep you dry and comfortable in case of bad weather

Greaseable and fully sealed for durability in any conditions

509 Altitude Snow Helmet Size:4XL Not notched for TBW applicationsOne 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