S1 Lifer Helmet
The S1 Lifer Helmet is designed to take a beating whether you're skating outdoors, ramps or roller derby. The S1 Lifer Helmet is a great fitting certified high impact and multiple impact helmet .
Please measure head to size correctly. Helmet should always fit snug. You should be able to skate your head with no movement of helmet.
The S1 fits most people great but if you have a rounder head with wider sides the 187 may be a better fit for you.
If your head measures 18.5 - 20.5" check out the S1 Mini Lifer Helmet.
If your head measures 20.5" - 23.5" this is your correct S1 Lifer Helmet
If your head measures 23." - 25.5" check out the S1 Mega Lifer Helmet.