S1 Lifer Helmet for Skateboarding, BMX and Roller Skating

In this review of the S1 Lifer Helmet, the bottom line is simple: it is aimed at riders who want a durable, well-fitting helmet built for repeated impacts and daily use. Our review finds the helmet stands out for its multi-impact protection thanks to specially formulated EPS Fusion Foam and certifications that address both multi-impact and high-impact scenarios. It is a sensible choice for families, commuters, and active skaters who prioritize safety without sacrificing comfort or style.

Key Features

• EPS Fusion Foam: The specially formulated foam is designed to manage impact energy across multiple strikes, providing ongoing protection during repeated falls or sessions.
• Deep Fit Design: The deeper shell and interior shape deliver a secure, stable fit that reduces wobble and keeps the helmet properly positioned during activity.
• Certified Multi-Impact (ASTM): Meets ASTM multi-impact standards so the helmet is tested for repeated impacts rather than a single strike, which is valuable for regular riders.
• Certified High Impact (CPSC): Also meets CPSC high-impact requirements, ensuring the helmet performs to recognized safety benchmarks for severe impacts.
• Sizing liners included: Comes with bonus sizing liners to let riders size one step up or down, making it easier to achieve a precise fit for different head shapes.
• Recommended age range: Intended for ages 5 and up, so it fits both younger children who are progressing in skates or bikes and adult beginners alike.

Who It's For

The S1 Lifer Helmet is ideal for skateboarders, BMX riders, and roller skaters who ride frequently and want a helmet built for daily use. Its combination of multi-impact and high-impact certification makes it a good match for parks, street riding, and lessons where multiple falls are likely rather than a single extreme crash.

It is less necessary for someone who only needs an occasional commuter helmet for low-speed rides, or for riders who require a full-face motocross-style shell. Also, those who need an ultra-minimal or ultra-ventilated racing helmet should consider other options.

Pros & Cons

Pros

• Robust protection profile with both ASTM multi-impact and CPSC high-impact certifications.
• Comfortable deep fit and included padding options make achieving the right fit straightforward.
• Durable construction and padding that customers praise for comfort and longevity.

Cons

• Some riders may find the fit requires careful measurement and liner changes to get perfect sizing.
• Not the best choice if extreme ventilation or a very lightweight race-style helmet is required.

Specifications

Brand	S-ONE
Protective foam	Specially formulated EPS Fusion Foam
Fit	Deep Fit Design with bonus sizing liners
Certifications	Certified Multi-Impact (ASTM) and Certified High Impact (CPSC)
Protection claim	5x more protective than regular skate helmets
Recommended age	5+ years

Our Verdict

The S1 Lifer Helmet is a smart buy for riders who need tough, repeatable protection without compromising comfort. With both multi-impact and high-impact certifications, a deep, adjustable fit, and durable materials, it offers strong value for families, daily park users, and committed beginners.

Frequently Asked Questions

How do I determine the right size?
Measure around the head with a soft tape measure or string and use the included sizing liners to adjust one step up or down for a snug, stable fit.

Is this helmet suitable for BMX and skate parks?
Yes. It is certified for multi-impact and high-impact protection, so it is well suited to park and BMX use where repeated falls are common.

What ages can use this helmet?
The helmet is recommended for ages 5 and up and includes padding options to fit both children and adults.