S1 Lifer Helmet for Skateboarding BMX and Roller Skating - High Impact

Our review of the S1 Lifer Helmet finds it best suited for active young riders and adults who want a no-nonsense, safety-first skate helmet. The bottom line: this helmet shines because of its specially formulated EPS Fusion Foam and certifications that prioritize multi-impact and high-impact protection, making it a strong choice for skateboarding, BMX and roller skating where repeated low- and high-energy impacts are a real concern.

Key Features

• EPS Fusion Foam: The helmet uses a formulated foam that aims to absorb and disperse impact energy more effectively than standard liners, which improves safety on repeated impacts.
• Deep Fit Design: The deeper shell profile cradles the head for a secure feel and helps keep the helmet stable during tricks and fast rides.
• Certified Multi-Impact (ASTM): Certification for multi-impact use indicates the helmet is tested to withstand several lower-energy impacts without catastrophic failure.
• Certified High Impact (CPSC): High-impact certification gives confidence that the helmet meets national standards for protection in more severe impacts typical of wheeled sports.
• Adjustable Sizing Liners: Each helmet ships with bonus sizing liners so users can size up or down one step for a tailored fit and improved comfort.
• Recommended Age Range: The design and sizing make it suitable for riders aged 5 and up, covering children through adult head sizes with appropriate liner choices.

Who It's For

The S1 Lifer Helmet is targeted at skateboarders, BMX riders and roller skaters who prioritize tested protection and comfort. It is particularly well suited to families buying a single helmet that will fit growing kids thanks to the included sizing liners and the deep fit that accommodates different head shapes.

Riders who need the absolute lightest race-style shell or a helmet with a full-face cage should look elsewhere; this model focuses on balanced protection, comfort and durability for park, street and ramp use rather than aerodynamic performance or full facial coverage.

Pros & Cons

Pros

• Robust certified protection from both multi-impact and high-impact testing gives strong safety assurance.
• Comfortable deep fit and included pads make it easier to achieve a snug, secure fit without extra purchases.
• Durable construction and padding that users report holds up over time without flattening quickly.
• Clean aesthetic that riders say looks good without adding bulk to the head profile.

Cons

• Sizing can require adjustment; some users noted the chart is generally accurate but the helmet comes with multiple liners because a snug fit is important and may take trial and error.

Specifications

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

Our Verdict

The S1 Lifer Helmet is a practical, safety-minded choice for skateboarders, BMX riders and roller skaters who want certified multi-impact and high-impact protection without fuss. With solid construction, comfortable padding and included sizing liners, it is good value for anyone seeking durable everyday protection in parks and on the street.

Frequently Asked Questions

How do I choose the right size?
Measure around the head with a soft tape or string and use the included sizing liners to fine-tune the fit one step up or down.

Is this helmet suitable for kids?
Yes, the helmet is recommended for ages 5 and up and ships with extra liners to help fit growing heads.

What certifications does it have?
It is certified for multi-impact under ASTM standards and for high-impact under CPSC standards, indicating broad protection for wheeled sports.