The S1 Lifer Helmet is a leading multi-impact skate and bike helmet designed for skateboarding, BMX, scootering, cycling, roller skating and roller derby. It combines a deep, comfortable fit with certified protection for everyday riding and repeated lower-force impacts.
The original S1 Lifer fit is built around a 20.5–23.5 inch head range, with interchangeable sizing liners from XS to 3XL so you can fine-tune the fit without changing shells. Its low-profile shape, Fusion Foam construction and broad activity coverage make it a versatile choice for riders looking for a certified skate helmet or bike helmet.
