Otis Sanders / S1 Lifer Helmet
Otis Sanders / San Juan Capistrano Skatepark
S1 Lifer Helmet
Color: Black Matte w White Check
#s1helmets…
S1 Blog
S1 Lifer Helmets / Hat Size to Helmet Size Conversion Chart
HAT Size to Helmet Size Conversion Chart !
S1 Mini Lifer Helmet (Fits 5 7/8" Hat Size - 6 1/2" Hat Size)
Hat Size 5 7/8 = X-Small
Hat Size 6" = Small
Hat Size 6 1/4" = Medium &…
Arisa Trew wearing her signature colorway S1 Lifer Helmet
Arisa Trew wins 2 Gold Medals at X-Games Japan (Osaka 2025)
Arisa won Gold in Vert and Park.
Arisa wears the S1 Lifer Helmet (Color: Pink Gloss w Black Check), S1 Elbow Pads, S1 Pro Knee Pads Gen 4.5…
Favorite Photos of the Week
Skate Legend, Lester Kasai, and family at the Vans Skatepark. Lester wears the S1 Retro Lifer Helmet.
Another legend, Eric Dressen, at Peck Park. Oj Wheels Ad. Eric wears the S1 Lifer Helmet.
S1 Li…
S1 Lifer Helmets / Bike Life / Oneway Lilman
Oneway Lilman rides for SE Bikes and S1 Helmets.
Riding the streets of Philly !
Photos for an upcoming S1 Helmet catalog.
Lilman wears the S1 Lifer Helmet. #bikelife…