The S1 Lifer w Brim Helmet and the S1 Lifer Helmet are Skate / Bike certified and are super popular for (Class 2 / throttle assist up to 20 mph) E-Bike riders.
For e-bikes that go up to 28 mph (Class…
3 Reasons To Wear the S1 Lifer Helmet1) Protection : The S1 Lifer Helmet is CPSC Certified for Skate & Bike and ASTM Certified for multiple low impacts. The S1 Lifer Helmet is constructed with EPS…
"In my opinion, Chris and Dan at S1 Helmets are pioneers of skate helmet safety because they spearheaded the movement away from soft foam non-certified helmets. S1 was the first company to make a grea…