Measuring your head for a helmet is important to make sure you get the right fit. S1 designed the Lifer Helmet with safety in mind, and getting the fit right is critical. It is easiest to do this with a soft measuring tape but if you do not have one you can use a string or a cell phone charging cable and then measure that against a ruler or hard measuring tape. You need to measure your heads circumference and will want to wrap the measuring tape starting in the middle of your forehead and just above your eye brows, then around your head above your ears and back around your head to the middle of your forehead where you started. Put simply you want to measure your head where your hat would normally sit or where you would imagine the helmet to fit on your head just above your eye brows.
Extra Small | 18.5" |
Small | 19" |
Medium | 19.5" |
Large | 20" |
Extra Large | 20.5" |

S1 Mini Lifer/Kid Helmet Matte Purple
$46.10
S1 Mini Lifer/Kid Helmet Matte Purple
Product Description
The S1 Matte Purple Mini Lifer helmet is a scaled down version of our Lifer helmet. It is a smaller mold with shorter straps. The Mini Lifer helmet is great for little rippers or people with smaller heads. The Mini Lifer Helmet uses a specially formulated EPS Fusion Foam which allows it to protect your head from multiple low force impacts as well as high impacts. The Mini Lifer helmet is a Certified "multi-impact" helmet and is up to 5x more protective than the soft foam non-certified helmets.
Size Guide
Measuring your head for a helmet is important to make sure you get the right fit. S1 designed the Lifer Helmet with safety in mind, and getting the fit right is critical. It is easiest to do this with a soft measuring tape but if you do not have one you can use a string or a cell phone charging cable and then measure that against a ruler or hard measuring tape. You need to measure your heads circumference and will want to wrap the measuring tape starting in the middle of your forehead and just above your eye brows, then around your head above your ears and back around your head to the middle of your forehead where you started. Put simply you want to measure your head where your hat would normally sit or where you would imagine the helmet to fit on your head just above your eye brows.
Extra Small | 18.5" |
Small | 19" |
Medium | 19.5" |
Large | 20" |
Extra Large | 20.5" |
UK Delivery & Returns
Options include Next Working Day and Royal Mail. For full information on delivery and returns please click on the links below.
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International Delivery & Returns
We ship to the below countries with fully tracked options from DHL and Parcelforce/GLS. For full information on shipping, excluded products and returns please click on the following links
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We Ship To - USA, Australia, Austria, Belgium, Canada, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Holland, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, New Zealand, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden