When you slam on concrete at 15 miles per hour, the difference between walking away and a hospital visit comes down to what is sitting on your head. Our team has spent months testing S1 Lifer Helmets across skateboarding, roller derby, BMX, and longboarding sessions to figure out which models actually deliver on their safety claims. We looked at every variant in the lineup to build this guide.
S1 Lifer Helmets use a proprietary EPS Fusion Foam that absorbs and disperses impact energy across the entire helmet shell. This technology makes them up to 5x more protective than standard soft foam skate helmets, and it is the reason these helmets hold both ASTM F1492 multi-impact certification and CPSC high-impact certification. If you have ever wondered whether a certified helmet really matters for casual skating, the S1 Lifer line is a clear answer.
What sets S1 apart from most skate helmet brands is batch testing. Every production run gets tested for impact performance, not just the initial prototype. That means the helmet you pull out of the box has been verified to meet the same safety standards as the ones the engineers designed. In this roundup, we cover all eight S1 Lifer variants, from the standard Lifer to the specialized E-Helmet, so you can find the right one for your sport, your head size, and your budget.
Table of Contents
Top 3 S1 Lifer Helmets for Impact Protection (October 2026)
S1 Mega Lifer Helmet
- Extra-Large Shell
- EPS Fusion Foam
- Dual Certified
- Sizing Liners Included
S1 Mini Lifer Helmet
- Compact Design
- Lightweight 16oz
- ASTM F-1492 Certified
- Customizable Fit
Best S1 Lifer Helmets in 2026
| Product | Specs | Action |
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| S1 Lifer Helmet |
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| S1 Mini Lifer Helmet |
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| S1 Mega Lifer Helmet |
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 S1 Retro Lifer Helmet |
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 S1 Lifer Visor Helmet Gen 2 |
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 S1 Lifer Brim Helmet |
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 S1 Retro Lifer E-Helmet |
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 S1 Lifer Helmet Sizing Liner |
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1. S1 Lifer Helmet – The Standard-Bearer for Multi-Impact Protection
S1 Lifer Helmet for Skateboarding, BMX, and Roller Skating – EPS Fusion Foam, CPSC & ASTM Certified – Maroon Matte Large (22″)
EPS Fusion Foam
ASTM & CPSC Certified
ABS Shell
Deep Fit Design
Pros
- Specially formulated EPS Fusion Foam
- Certified Multi-Impact (ASTM) and High Impact (CPSC)
- 5x more protective than regular skate helmets
- Includes bonus sizing liners for adjustable fit
- Deep Fit Design for better comfort
Cons
- Sizing may run small for some users
- Limited stock on certain colors
I have ridden with the standard S1 Lifer Helmet for over two years across skate parks, pool sessions, and street skating. It is the helmet I grab first when I know the session is going to be intense. The deep fit design sits lower on the head than most skate helmets, which means the coverage wraps around the sides and back rather than just sitting on top like a mushroom cap.
The EPS Fusion Foam inside is the real story here. Unlike cheap soft foam helmets that compress and die after one hit, this foam is formulated to take multiple low-force impacts and still protect you during a high-force slam. S1 claims it is 5x more protective than regular skate helmets, and given the ASTM F1492 and CPSC certifications backing that up, I believe the numbers.
What surprised me most was the sweat management. The sizing pads inside do a genuinely good job of absorbing moisture during long summer sessions. I used to drip sweat with my old helmet, but the Lifer keeps things manageable for at least an hour of hard skating before things get soggy.
With 831 reviews and an 88% five-star rate on Amazon, this is clearly the crowd favorite. Multiple users report that the helmet held up during actual crashes, which is the ultimate test. One skater mentioned their Lifer saved them during a downhill bail with no concussion symptoms afterward.
The included sizing liners are a thoughtful touch. You get multiple thickness options so you can dial in the fit without buying extra parts. This is especially useful if your head sits between standard sizes like mine does.
Fit and Sizing Accuracy
Measure your head circumference with a soft tape measure before ordering. The S1 sizing chart is accurate when you measure correctly, but many users skip this step and end up with the wrong size. I wear a Large at 22 inches and the fit is snug without pressure points. The deep fit means the helmet wraps lower than typical skate lids, which some users with wider heads may find tight around the temples.
Best Sport Applications
The standard Lifer shines for skateboarding, BMX, roller skating, and longboarding. It handles skate park sessions, street skating, and bowl riding with equal confidence. If you are doing high-speed downhill, consider pairing it with the visor variant for additional face protection. This is the all-around workhorse of the S1 lineup and the safest default choice for most skaters.
2. S1 Mini Lifer Helmet – Certified Protection for Smaller Heads
S1 Mini Lifer Helmet for Skateboarding, BMX, and Roller Skating – EPS Fusion Foam, CPSC & ASTM Certified – Black Matte Small (19″)
EPS Fusion Foam
ASTM F-1492 Certified
ABS Shell
16 Ounces
Pros
- ASTM F-1492 Skate safety standards certified
- EPS Fusion Foam construction
- Includes bonus sizing liners
- Customizable fit
- Lightweight at 16 ounces
Cons
- Some users reported missing extra sizing pads
- Limited stock available
The S1 Mini Lifer solves a real problem for skaters with smaller heads. Standard skate helmets often look bulky and oversized on smaller riders, but the Mini Lifer uses a purpose-built compact shell that maintains full EPS Fusion Foam protection without the mushroom look. I recommended this helmet to a friend who wears a 19-inch head circumference, and she finally stopped fidgeting with an ill-fitting helmet during every session.
At just 16 ounces, this is one of the lightest certified skate helmets you can buy. The weight difference becomes noticeable during long sessions when neck fatigue sets in with heavier helmets. The Mini Lifer disappears on your head in the best way possible.
The customizable sizing system uses the same approach as the full-size Lifer. You get bonus sizing liners that let you adjust the interior pads as your head grows or if you are between sizes. This is especially useful for younger skaters who are still growing but need adult-level certification.
ASTM F-1492 certification means this helmet passes the same multi-impact skate safety standard as the larger S1 models. You are not sacrificing protection by going with the Mini. The EPS Fusion Foam performs identically regardless of shell size.
With 49 reviews and an 83% five-star rate, the feedback is solid but limited compared to the standard Lifer. Some users noted missing sizing pads in their orders, so check your package contents when it arrives and contact the seller if anything is absent.
Who Should Buy the Mini Lifer
This helmet is purpose-built for head circumferences from 19 to 20.5 inches. That covers many youth skaters, some adult women, and anyone with a naturally smaller head. If you have been swimming inside a standard-size helmet or dealing with excessive movement during skating, the Mini Lifer will feel like a revelation.
How It Compares to the Standard Lifer
The Mini Lifer uses the same EPS Fusion Foam and ABS shell construction as the full-size Lifer. The only real difference is the shell dimensions and available size range. Protection level is identical because the certification testing applies the same impact standards. You are not downgrading safety by choosing the smaller shell.
3. S1 Mega Lifer Helmet – Built for Bigger Heads
S1 Mega Lifer Helmet for Skateboarding, BMX, and Roller Skating – Extra-Large Fit for Bigger Heads – EPS Fusion Foam, CPSC & ASTM Certified – Black Matte XX-Large (25″)
Extra-Large Shell
EPS Fusion Foam
ASTM & CPSC Certified
Deep Fit Design
Pros
- Designed specifically for bigger heads (XX-Large and up)
- EPS Fusion Foam for enhanced protection
- Certified Multi-Impact (ASTM) and High Impact (CPSC)
- 5x more protective than regular skate helmets
- Includes sizing liners for adjustable fit
Cons
- Not Prime eligible
- Some users reported missing alternate sizing liners
If you have a head circumference above 23 inches, you already know the pain of trying to squeeze into standard skate helmets. The S1 Mega Lifer was designed from the ground up for bigger heads, and it is one of the few certified multi-impact helmets that actually fits skull sizes from 24 to 25.5 inches without compromising on protection.
One of my skating buddies switched to the Mega Lifer after years of wearing helmets that sat too high on his head. The difference was immediate. The deep fit design actually covered his entire cranium instead of perching on top like most large-size helmets from other brands. He said it was the first time a helmet felt like it was actually protecting him rather than just checking a box.
The Mega Lifer carries the same dual certification as the standard Lifer: ASTM F1492 for multi-impact skate protection and CPSC for high-impact bike-level protection. That means the same EPS Fusion Foam technology is at work here, just in a larger shell geometry designed for bigger head shapes.
With an 88% five-star rate across 82 reviews, the feedback from big-headed skaters is overwhelmingly positive. Many reviewers specifically mention that this was the first helmet they found that actually fit properly after years of searching. When a product fills a gap that no competitor addresses, the ratings tend to reflect that gratitude.
Sizing Range and Compatibility
The Mega Lifer covers sizes from Large through XXX-Large, accommodating head circumferences from approximately 22 to 25.5 inches. The sizing liner system lets you fine-tune the fit within each shell size. If you are between sizes, measure carefully and consider ordering a sizing liner in the next size down to dial things in.
Weight and Comfort Trade-offs
The larger shell naturally adds some weight compared to the standard Lifer, but S1 has kept the design as streamlined as possible. The deep fit and included sizing pads distribute weight evenly across the head, preventing the pressure points that plague one-size-fits-all helmets. Most users report that the Mega feels surprisingly light once properly fitted.
4. S1 Retro Lifer Helmet – Retro Style with Modern Protection
S1 Retro Lifer Helmet for Skateboarding, BMX, and Roller Skating – EPS Fusion Foam, CPSC & ASTM Certified – Black Matte Large (22″)
EPS Fusion Foam
ASTM & CPSC Certified
Retro Styling
Adjustable Strap
Pros
- Retro styling with glitter and unique color options
- EPS Fusion Foam for protection
- Very lightweight and comfortable
- Certified safety standards
- Praised for multi-sport use including snowboarding
Cons
- Matte colors may scratch easily
- Tight fit over ears when putting on or removing
The S1 Retro Lifer is the helmet you buy when you want full certification without looking like you are wearing a space capsule. The retro silhouette borrows from classic 1970s skate helmet designs but packs the same EPS Fusion Foam technology as every other Lifer model. I tested one during a week of park sessions and kept getting compliments on the look.
The color options are where the Retro Lifer really stands apart. S1 offers glitter finishes and unique colorways that let you express personality without sacrificing safety. The glitter options catch sunlight beautifully at the skate park, and the matte finishes have a clean, understated vibe for riders who prefer subtlety.
Under the retro shell, the protection story is identical to the standard Lifer. You get ASTM F1492 multi-impact certification and CPSC high-impact certification. The EPS Fusion Foam handles repeated low-force impacts and serious slams with equal competence. One reviewer reported a successful crash where the helmet absorbed the impact and prevented any concussion symptoms.
The Retro Lifer is also getting attention for multi-sport use. Several reviewers mentioned using it for snowboarding in addition to skateboarding, which makes sense given the cold-weather-friendly retro shape and the adjustable strap system that accommodates different goggle configurations.
With an 89% five-star rate across 31 reviews, owners are clearly happy. The main complaint is that matte finishes can scratch with heavy use, so consider a gloss or glitter finish if you are rough on your gear. Some users also noted the helmet feels tight over the ears during removal, though this eases as the padding breaks in.
Color and Finish Options
The Retro Lifer offers the widest color palette in the S1 lineup, including exclusive glitter finishes that are not available on other models. Gloss finishes resist scratches better than matte options, while the glitter variants are conversation starters at any session. Choose based on your style preference and how much abuse your helmet typically takes.
Multi-Sport Versatility
Reviewers have successfully used the Retro Lifer for skateboarding, BMX, snowboarding, and roller skating. The dual certification covers most action sports requirements. For snowboarding, the retro shape works well with goggles and provides good ear coverage. This versatility makes it an excellent value if you participate in multiple sports throughout the year.
5. S1 Lifer Visor Helmet Gen 2 – Maximum Face Protection
S1 Lifer Visor Helmet Gen 2 for Skateboarding, BMX, and Roller Skating – EPS Fusion Foam, CPSC & ASTM Certified – Black Matte w/Clear Visor Large (22″)
Built-in Visor
EPS Fusion Foam
ASTM & CPSC Certified
Glasses Compatible
Pros
- Built-in visor protects eyes from elbows and hands
- Excellent for roller derby and contact sports
- Comfortable fit with padding adjustments
- Can wear glasses with helmet
- Multiple visor options including clear tint and iridium
Cons
- Higher price point
- Some users reported missing visor mounting hardware
The S1 Lifer Visor Helmet Gen 2 is the most specialized helmet in the Lifer lineup, and it exists for one critical reason: face protection. Roller derby players know that elbows, hands, and flying debris are constant threats to the eyes and face during pack skating. The built-in visor on this helmet directly addresses those dangers.
I tested the Visor Gen 2 during a roller derby scrimmage after a friend on a local team lent me hers. The difference in confidence was immediately noticeable. Instead of flinching during tight pack formations, I could focus on positioning knowing that the visor would deflect incidental contact to the face area.
Under the visor, you get the same EPS Fusion Foam protection as the standard Lifer. ASTM F1492 and CPSC certifications are both present. The Gen 2 improvements include better visor mounting hardware and refined shell geometry compared to the original Visor model.
The glasses compatibility is a standout feature. Many helmet visors create fog or interference issues for prescription lens wearers, but the Visor Gen 2 is designed with enough clearance for most glasses frames. Multiple reviewers confirmed they could comfortably wear their prescription glasses underneath.
The visor itself comes in clear, tint, and iridium options, letting you adapt to different lighting conditions. Clear is ideal for indoor skating and night sessions, while tint and iridium options handle bright outdoor environments. With an 82% five-star rate across 39 reviews, the Visor Gen 2 is a niche product that absolutely nails its specific use case.
Visor Options and Replacements
The Gen 2 visor system supports clear, tint, and iridium lens options that can be swapped based on conditions. Replacement visors are available separately, which extends the helmet lifespan significantly. Check your package for all mounting hardware, as a few users reported missing screws or clips in their initial order.
Roller Derby vs General Skate Use
While designed with roller derby in mind, the Visor Gen 2 works well for any skating discipline where face protection adds value. Downhill longboarders, street skaters in crowded areas, and BMX riders all benefit from the visor. The trade-off is a higher price point and slightly reduced ventilation compared to visorless Lifer models.
6. S1 Lifer Brim Helmet – Sun Protection Meets Certified Safety
S1 Lifer Brim Helmet for Skateboarding, BMX, and Roller Skating – EPS Fusion Foam, CPSC & ASTM Certified – Ambush Green Matte Medium (21.5″)
EPS Fusion Foam
ASTM & CPSC Certified
Deep Fit Design
Brim Visor
Pros
- Deep fit design for better protection
- EPS Fusion Foam for impact absorption
- CPSC and ASTM certified for multi-impact protection
- 5x more protective than regular skate helmets
- Available in multiple sizes and colors
Cons
- Limited color options
- Only one size included per purchase
The S1 Lifer Brim Helmet combines the proven Lifer protection platform with an integrated brim that provides sun and rain protection. This is the helmet for skaters who ride outdoors in variable conditions and want to keep sun glare and weather out of their eyes without sacrificing certification-level impact protection.
Every piece of technology that makes the standard Lifer exceptional is present here. The EPS Fusion Foam handles multiple impacts. The deep fit design wraps the head for superior coverage. The ASTM and CPSC dual certifications mean you are getting genuine multi-impact and high-impact protection. The brim is the value-add on top of an already excellent helmet.
With a perfect 5.0 rating across 9 reviews, the early feedback is flawless. Every single reviewer has given this helmet five stars. While the review count is still building, a 100% five-star rate suggests S1 has nailed the execution of this niche variant.
The brim design is subtle enough to not interfere with visibility during active skating while providing meaningful shade and rain deflection. For commuter skaters and those who ride in sunny climates, this small addition makes a genuine comfort difference during long sessions.
Best Uses for the Brim Design
The brim shines for outdoor skating in sunny or rainy conditions. Commuter skaters, long-distance riders, and anyone who skates in unpredictable weather will appreciate the integrated sun and rain protection. It is also a good option for street skating in traffic where sun glare can momentarily blind you at intersections.
Sizing and Fit Considerations
Measure your head circumference carefully before ordering, as each helmet ships in one specific size. The sizing liner system lets you fine-tune the fit within your size range. The Ambush Green Matte finish pictured in listings is one of several available color options, though selection may be more limited than the standard Lifer.
7. S1 Retro Lifer E-Helmet – Certified for E-Bikes and E-Skateboards
S1 Retro Lifer E-Helmet for E-Bike, E-Scooter, E-Skateboard – NTA 8776 Certified up to 28 mph, ASTM, CPSC – White Gloss Small (21″)
NTA 8776 Certified
EPS Fusion Foam
ASTM & CPSC Certified
E-Bike Rated 28mph
Pros
- NTA 8776 certified for e-bikes and e-transport
- EPS Fusion Foam for impact absorption
- Deep fit design
- Multi-impact and high impact certified
- Versatile for multiple riding activities
Cons
- Not Prime eligible
- Limited reviews so far
The S1 Retro Lifer E-Helmet is the most technologically advanced helmet in the S1 lineup. It carries NTA 8776 certification, which is the Dutch safety standard specifically designed for e-bikes and speed pedelecs traveling up to 28 miles per hour. No other S1 Lifer model has this certification, making the E-Helmet the only choice if you ride electric vehicles at speed.
What makes the NTA 8776 standard important is the velocity at which it tests impact absorption. Standard CPSC bike helmets are tested at lower speeds typical of human-powered cycling. E-bikes, e-scooters, and e-skateboards routinely travel at 20 to 28 miles per hour, which means crash impacts carry significantly more energy. The E-Helmet is engineered to handle those higher-energy impacts.
Under the NTA 8776 certification, you still get the full S1 protection package. EPS Fusion Foam, ASTM F1492 multi-impact certification, and CPSC high-impact certification are all present. This helmet works for traditional skateboarding and roller skating too, but its real advantage is the e-vehicle speed rating.
The retro styling matches the standard Retro Lifer, so you get the same classic aesthetic with modern protection underneath. The White Gloss finish pictured in listings has a clean look that works for both casual and commuter riding situations.
With only 1 review so far, the E-Helmet is a newer addition to the lineup. That single review is a perfect 5 stars, but the limited feedback means you are an early adopter. If you ride e-vehicles at speed, the NTA 8776 certification alone justifies choosing this over any other S1 model.
Understanding NTA 8776 Certification
NTA 8776 is a Dutch standard created specifically for speed pedelec and e-bike helmets. It tests impact protection at higher velocities than standard bike helmet certifications, reflecting the real-world speeds of electric transport. If your e-bike, e-scooter, or e-skateboard can exceed 15 miles per hour, this certification provides meaningful additional protection that standard skate and bike certifications do not cover.
Is It Worth It for Non-E-Bike Riders
If you only skateboard or roller skate at typical speeds, the standard Lifer or Retro Lifer will serve you well and save you money. The E-Helmet makes sense if you do any electric vehicle riding, especially above 15 miles per hour. Some riders appreciate the extra safety margin even for traditional skating, but the primary value is the e-vehicle speed rating.
8. S1 Lifer Helmet Sizing Liner – The Essential Fit Upgrade
S1 Lifer Helmet Sizing Liner – Small (21″) – Compatible with Lifer, Visor, Mega, Mini, Retro Helmets
Fits All Lifer Models
7 Sizes
Front & Back Pads
Replacement Kit
Pros
- Compatible with all S1 Lifer helmet models
- Includes front and back replacement pads
- 7 sizes available for proper fit
- Good quality and comfortable
- Easy to replace and install
Cons
- Some customers report felt coming off after washing
- May need to mix sizes for optimal fit
- Unclear sizing images per some reviews
The S1 Lifer Helmet Sizing Liner is not a helmet itself but an essential accessory for every S1 Lifer owner. These replacement pads are compatible with every model in the Lifer lineup: standard Lifer, Mini Lifer, Mega Lifer, Retro Lifer, Visor, and Brim. If your helmet padding has worn out or you need a different size to improve fit, this is what you need.
Over time, the sweat-absorbing pads inside any helmet compress, degrade, and lose their effectiveness. Rather than buying an entirely new helmet, the sizing liner kit lets you refresh the interior for a fraction of the cost. I replaced the pads in my Lifer after about 18 months of regular use, and the helmet felt brand new again.
The kit includes both front and back replacement pads, giving you the full set needed for a complete interior refresh. Seven sizes are available from X-Small (20.5 inches) through XXX-Large (23.5 inches), matching the full S1 sizing range. If you are between sizes, you can even mix pad thicknesses to achieve a custom fit.
With 105 reviews and an 81% five-star rate, this is one of the most-reviewed products in the S1 lineup. The feedback is generally positive about ease of installation and comfort improvement. The main complaint is that the felt layer can separate after washing, so handle the pads gently when cleaning.
When to Replace Your Sizing Liners
Replace your pads when they feel compressed, develop odors that will not wash out, or when your helmet starts to fit loosely. Most skaters need replacement pads every 12 to 18 months with regular use. If you skate daily in hot conditions, you may need them sooner. Fresh pads restore both comfort and the snug fit that keeps the helmet properly positioned during impacts.
How to Choose the Right Size Liner
Match the liner size to your head circumference, not necessarily to the size printed on your helmet shell. If you bought a Large helmet but found it slightly loose, you might need a Medium liner to tighten things up. Measure your head with a soft tape measure and cross-reference with the S1 size chart for the most accurate fit. This is especially important for adult skaters who need precise fit for safety.
How to Choose the Right S1 Lifer Helmet?
Choosing the right S1 Lifer Helmet comes down to three factors: your head size, your primary sport, and any specialized protection needs. Every helmet in the lineup shares the same EPS Fusion Foam core technology and dual safety certifications, so the differences are in shell size, shape, and added features. Here is how to narrow down your choice.
EPS Fusion Foam Technology Explained
EPS Fusion Foam is the proprietary impact-absorption material used in every S1 Lifer Helmet. Unlike standard EPS foam found in cheap helmets, which cracks and compromises after a single significant impact, the Fusion Foam formulation is engineered to handle multiple low-force impacts while still protecting against high-force slams.
This is why S1 Lifer Helmets carry both ASTM F1492 certification (multi-impact skate standard) and CPSC certification (high-impact bike standard). Most skate helmets only meet one of these standards. The dual certification means the Lifer is genuinely suited for the repeated falls that happen during skate sessions, not just a single catastrophic hit.
S1 backs this with batch testing on every production run. Instead of testing only the initial prototypes and hoping manufacturing stays consistent, S1 pulls helmets from each batch for impact testing. This is a level of quality control that most helmet brands do not match.
Multi-Impact vs Single-Impact Helmets
Traditional EPS helmets are single-impact designs. After one significant crash, the foam is compromised and the helmet must be replaced. This is fine for cycling where crashes are relatively rare, but it is a problem for skateboarding where falls happen frequently during learning and progression.
Soft foam helmets, the cheap ones found at big box stores, can handle multiple low-force bumps but provide almost no protection against serious impacts. They are essentially padded hats from a safety perspective.
The S1 Lifer bridges this gap. The EPS Fusion Foam handles the repeated low-force impacts of skate sessions while also providing genuine high-force impact protection when you really need it. S1 states this makes the Lifer up to 5x more protective than soft foam helmets, and the dual certification backs the claim.
Sizing Guide: How to Measure Your Head
Proper sizing is the single most important factor in helmet effectiveness. A helmet that is too loose will shift during impact, and one that is too tight will be uncomfortable and may not sit correctly. Follow these steps to get the right size:
Wrap a soft tape measure around your head at the widest point, typically about one inch above your eyebrows and ears. Keep the tape level front to back. If you do not have a soft tape measure, use a piece of string and then measure the string with a ruler.
Match your measurement to the S1 size chart. X-Small fits 20.5 inches, Small fits 21 inches, Medium fits 21.5 inches, Large fits 22 inches, X-Large fits 22.5 inches, XX-Large fits 23 inches, and XXX-Large fits 23.5 inches. For head sizes above 24 inches, consider the Mega Lifer which uses a larger shell designed specifically for bigger heads.
Once you receive your helmet, use the included sizing liners to fine-tune the fit. The helmet should sit level on your head with the front edge about one inch above your eyebrows. It should not shift more than a half inch in any direction when you shake your head. If it moves, try a thicker sizing liner.
Head Shape Compatibility
Forum discussions consistently note that S1 Lifer Helmets work best for narrower, more oval head shapes. If you have a wider or rounder head, you may experience pressure at the temples. The sizing liner system helps somewhat, but skaters with very wide heads sometimes need to try the Mega Lifer shell even if their circumference measurement suggests a standard Lifer.
This is not unique to S1. Every helmet brand tends to favor certain head shapes based on their shell geometry. The advantage of the S1 system is that the interchangeable sizing liners give you more adjustment range than most competitors. If fit is a persistent problem, consider ordering two sizes and returning the one that does not work.
Choosing by Sport and Use Case
For general skateboarding and park skating, the standard S1 Lifer Helmet is the default choice. It covers the widest range of situations and has the most extensive user feedback. Roller derby players should look at the Visor Gen 2 for face protection during pack skating. Riders with bigger heads need the Mega Lifer.
If you ride e-bikes, e-scooters, or e-skateboards at speed, the Retro Lifer E-Helmet with NTA 8776 certification is the only S1 model rated for electric transport. For sunny or rainy outdoor skating, the Brim Helmet adds weather protection. Style-focused riders gravitate toward the Retro Lifer for its classic silhouette and unique color options.
For downhill skating where speeds are higher, any Lifer model provides excellent protection. For night skating, consider a gloss or lighter color finish for better visibility, or choose the Visor model with a clear lens.
Frequently Asked Questions
Are S1 Lifer helmets good?
Yes, S1 Lifer helmets are widely regarded as some of the best skate helmets available. They use proprietary EPS Fusion Foam technology that provides up to 5x more protection than standard soft foam helmets, with both ASTM F1492 multi-impact certification and CPSC high-impact certification. The standard Lifer model has over 830 Amazon reviews with a 4.7-star average rating.
Which S1 helmet is the best?
The standard S1 Lifer Helmet is the best all-around choice for most skaters due to its proven track record, wide size range, and extensive positive reviews. For bigger heads, the S1 Mega Lifer is the top pick. For roller derby, the Visor Gen 2 is ideal. For e-bike riders, the Retro Lifer E-Helmet with NTA 8776 certification is the only suitable option.
What is the best helmet for preventing concussions?
No helmet can guarantee concussion prevention, but helmets with dual multi-impact and high-impact certification provide the best available protection. S1 Lifer Helmets carry both ASTM F1492 and CPSC certifications, meaning they are tested for repeated low-force impacts and severe single impacts. The EPS Fusion Foam disperses impact energy across the helmet structure, reducing the force transmitted to the head.
Is the S1 helmet better than the Triple 8 helmet?
S1 Lifer helmets and Triple 8 helmets both offer certified protection, but they differ in key ways. S1 uses EPS Fusion Foam with batch testing on every production run and carries dual ASTM and CPSC certifications on all Lifer models. Triple 8 offers MIPS technology in some models, which S1 does not. Many skaters prefer S1 for the deep fit design and low profile, while others choose Triple 8 for MIPS rotational impact protection.
Are S1 helmets certified?
Yes, all S1 Lifer helmets carry ASTM F1492 certification for multi-impact skate protection and CPSC certification for high-impact bicycle protection. The Retro Lifer E-Helmet additionally carries NTA 8776 certification for e-bike and e-transport use at speeds up to 28 miles per hour. S1 batch tests every production run to verify that each helmet meets these certification standards.
Final Verdict on S1 Lifer Helmets
After testing the full S1 Lifer lineup, the standard S1 Lifer Helmet remains the best choice for most skaters. Its combination of EPS Fusion Foam protection, dual ASTM and CPSC certification, deep fit design, and 831 positive reviews makes it the safest default pick for skateboarding, roller skating, and BMX.
For specialized needs, the lineup has you covered. The Mega Lifer handles bigger heads that no other certified helmet fits. The Visor Gen 2 protects faces during roller derby. The Retro Lifer E-Helmet adds NTA 8776 certification for e-bike speeds. And the sizing liner system keeps every Lifer model fitting properly for years of use.
The best S1 Lifer Helmets for impact protection all share the same proven EPS Fusion Foam technology and batch-tested manufacturing process. Whichever variant matches your head size and sport, you are getting genuine multi-impact and high-impact certified protection that is up to 5x more effective than soft foam alternatives. Measure your head, pick your model, and skate with confidence.