Adults

The Chakra Child features Kali's Composite Fusion technology, in-mold construction, and extended rear coverage for added safety and protection. A visor molded directly into the shell and a dial closure system will give any child the confidence and motivation to get out and ride. - Washable, anti-microbial, moisture wicking pads - Polycarbonate shell with EPS foam - Integrated visor - 21 vents provide maximum airflow

With authentic off-road style and a comfortable fit, this helmet deLivers it all for aspiring adventurers. Integrated features including a camera mount and compatibility with the Giant Numen Link taillight make it easy to customize your ride. - We've got you covered! 1 year crash replacement program. - Trail specific design. Purpose built for aggressive trail and enduro riding. Rail features a new shape with extended rear coverage. - A total of 18 vents with straight, non tapered walls, designed and positioned for off-road performance. The size and shape of the vents helps guide airflow through interior channels to maximize ventilation at low and high speeds for better cooling - Cinch Pro Fit system. - Integrated magnetic mount for the Numen+ Link and Recon TL - MIPS mimics the brain's own protection system by adding a low friction layer between the head and the helmet reducing rotational violence that causes strain to the brain at angled impacts

Desirable features, certified protection, and casual styling—these are the hallmarks of our Centro helmet. It's intended for commuters and city riders, and it features an easy-to-use, one-size fit system, an in-molded shell for lightweight protection, and all around reflective webbing to help increase your visibility to motorists in low-light conditions. You'll also find that it's equipped with next-level protection courtesy of revolutionary MIPS technology (Multi-Directional Impact Protection System). - One-size system, designed for an easy and accurate fit to a wide range of head sizes. - Headset SX fit system with micro-adjustable dial for an easy, secure, and accurate fit. - 4th Dimension Cooling System optimizes ventilation. - In-molded shell improves strength and reduces weight. - Tri-Fix web splitter for improved comfort and ease of strap adjustments. - All around reflective webbing and decals for increased visibility to motorists in low-light conditions. - Patented clip-on visor included. - Lock-compatible rear vent accepts both cable and U-locks to deter theft. - MIPS-equipped. - Fit system is ANGi crash sensor ready.

The Chakra Solo builds on Kali's best-selling Chakra line of helmets. Featuring Composite Fusion technology, a lower polycarbonate wrap and an integrated bug liner for those fast turns just earned. - Anti-microbial pads - Breakaway visor - PC shell and with EPS foam - Dial-Fit closure - 21 vents for maximum airflow - Simple graphics, and gloss finish

The Flight Sport is the entry-level version of our BMX dirt jump helmet. A single-density layer of EPS combined with our proven ABS hard outer shell inspires confidence for riders of any age and experience level. Features - Dirt jump and trail specific functionality - Single density EPS liner - Thin ABS shell for reduced weight - 8 large Big Bore vents for increased airflow - Heat-sealed comfort liner for a clean look and feel

Day or night, the Centro LED helmet proves itself to be more than just your average around-town helmet. It features an integrated LED taillight in order to increase your visibility, an easy-to-use, one-size-fits-all system, an in-molded shell for lightweight protection, and all around reflective webbing to help increase your visibility to motorists in low-light conditions. You'll also find that it's equipped with next-level protection courtesy of revolutionary MIPS technology (Multi-Directional Impact Protection System). - Integrated LED tail light for increased visibility in both bright and low-light conditions. - Headset SX fit system with micro-adjustable dial for an easy, secure, and accurate fit. - 4th Dimension Cooling System optimizes ventilation. - In-molded shell improves strength and reduces weight. - Tri-Fix web splitter for improved comfort and ease of strap adjustments. - All around reflective webbing and decals for increased visibility to motorists in low-light conditions. - Patented clip-on visor included. - Lock-compatible rear vent accepts both cable and U-locks to deter theft. - MIPS-equipped. - Fit system is ANGi crash sensor ready.

The Shadow Classic Helmet is constructed with a high-impact ABS hard shell with a light EPS core liner for even distribution of force upon impact. - ABS Hardshell construction with light EPS core liner - Includes two sets of padding for a custom fit - CE and CPSE certified - Shadow Crow Head rivets and Classic woven label - X-Small = 46 – 50cm - Small/Medium = 50 – 56cm - Large/X-Large = 56 – 61cm - XX-Large = 61 – 65cm

Pioneering technology doesn’t stop with revolutionizing the way helmets are built. Kali also has a social responsibility to contribute to the investigation and use of alternate materials that reduce the impact of helmets on the environment. The Saha Commuter helmet with Bio-Dome construction uses renewable, bio-based, recycled and non-solvent based raw materials. Most importantly, unlike other fabrics such as nylon or polyester, Bio-Dome construction avoids the use of petroleum based fabrics and instead, using 100% non-bleached natural cotton and flax fabrics. The Saha Commuter helmet features a polylactide and ABS blend outer shell. Polylactide is a corn-based, renewable polymer that is easily thermoformed into a helmet shell. The production process of PLA does not produce toxic by-products. The Saha Commuter also includes 100% recycled expanded polystyrene foam, a high grade shock absorbing foam that is compressed and reconstituted, to ensure a sturdy and reliable helmet. PRODUCT FEATURES: - Outer shell is made of a polylactide and ABS blend (corn based) - 100% recycled expanded polystyrene material - 100% natural non-bleached cotton & flax fabrics - Water-based coating - Dial Fit System for optimum fit - Washable, adjustable, anti-microbial fit pads - Certified to: EN 1078, CPSC - Sizing: S/M (55-58 CM) L/XL (58-61 CM)

Safety & Style. Protection With Panache. - In-mold construction - CPSC certified - Easy adjustable straps - Removable visor - Easy-to-adjust fit system - Weight: 278 grams - Vent count: 20 - Sizes: S/M 54-58cm, L/XL 58-62cm

Thoughtfully designed so you can spend more time adventuring with your child and less time fiddling with gear, the unisize Nutz helmet incorporates kid-friendly details to provide confidence-inspiring protection for little ones graduating to balance bikes or first pedal bikes. Make gearing your child up for their ride fast and painless with a cleverly positioned cheek buckle that avoids tearful skin-pinching under the chin. Nutz features an automatic EZ Fit system that continues to adjust with your child as they grow and provides a secure fit in seconds with no pressure points or hot spots. Designed with deeper coverage around the sensitive temple area to offer more protection against accidental bumps and tumbles, as well as a built-in insect net for plenty of airflow while keeping critters out, this lightweight helmet is certified by the Consumer Products Safety Commission (CPSC) for children ages 5 and up. Enjoy peace of mind watching your little shredder learn to ride and leave the protection up to us. Better by design, KinetiCore is the world's first responsibly designed and fully Integrated Rotational Impact Protection technology that's built right into the helmet instead of added on after. - WEIGHT: 250g - MATERIAL: EPS Foam, Polycarbonate, Nylon - FIT SYSTEM: EZ Fit - VENTILATION: 12 - ROTATIONAL PROTECTION: Lazer KinetiCore - CERTIFICATION: CPSC - ACCESSORIES: Optional Universal LED Features: Less Pinches, Less Tears Skip the chin-pinching drama with a child-friendly cheek buckle. Easy Fit No-fuss Automatic EZ Fit system makes finding a secure fit effortless. Just open it, put the helmet on, and it'll automatically adjust to provide the right fit for your child. No More Bugs A built-in insect net keeps bugs out while letting the breeze in, minimizing distractions and irritations. Integrated Rotational Impact Protection KinetiCore Controlled Crumple Zones absorb the force of both direct and rotational impacts in the event of a crash to re-direct energy away from your head, protecting you when you need it most. LED Light Compatible Increase visibility by attaching the Universal Lazer LED to the back of the helmet, so your child can be seen in all light and weather conditions. Increased Coverage Tip-overs happen. This helmet provides increased coverage around the temples, offering extra protection across the head's most sensitive area. Unisize One size fits all. The helmet shell and fit system is designed to accommodate a wide variety of head sizes and shapes. Lightweight Design Built 22% lighter than the previous Lazer Nutz MIPS helmet and with less plastics, its reduced carbon footprint design provides top-rated protection without unnecessary weight.

Whether your youngest rider is travelling in a baby seat, cargo bike, or trailer, Pnut is designed to provide premium comfort and top-rated protection with kid-specific features to maximize your time outdoors together, stress-free. Thoughtfully designed to make gearing your youngest rider up as easy and painless as possible so you can spend more time on the fun part. This unisize helmet features an automatic EZ Fit system that will keep adjusting for a secure fit as they continue to grow, and a user-friendly cheek buckle to minimize tearful chin-pinching. Deeper temple coverage adds increased protection around the head's most sensitive area, while the built-in insect netting brings cool breezes in while keeping bugs and branches out. A flatter shape at the back of the helmet lets your child sit up in their seat and soak in the views more comfortably. This lightweight helmet is certified by the Consumer Products Safety Commission (CPSC) for children ages 1 and up. Enjoy peace of mind while biking with your little one and leave the protection up to us. Better by design, KinetiCore is the world's first responsibly designed and fully Integrated Rotational Impact Protection technology that's built right into the helmet instead of added on after. - WEIGHT: 240g - MATERIAL: EPS Foam, Polycarbonate, Nylon - FIT SYSTEM: EZ Fit - VENTILATION: 12 - ROTATIONAL PROTECTION: Lazer KinetiCore - CERTIFICATION: CPSC Features: Baby Seat Friendly Features a flatter shape at the back to make sitting and enjoying the sights in trailers or baby seats more comfortable. Less Pinches, Less Tears Skip the chin-pinching drama with a child-friendly cheek buckle. Easy Fit No-fuss Automatic EZ Fit system makes finding a secure fit effortless. Just open it, put the helmet on, and it'll automatically adjust to provide the right fit for your child. No More Bugs A built-in insect net keeps bugs out while letting the breeze in, minimizing distractions and irritations. Integrated Rotational Impact Protection KinetiCore Controlled Crumple Zones absorb the force of both direct and rotational impacts in the event of a crash to re-direct energy away from your head, protecting you when you need it most. Increased Coverage Tip-overs happen. This helmet provides increased coverage around the temples, offering extra protection across the head's most sensitive area. Unisize One size fits all. The helmet shell and fit system is designed to accommodate a wide variety of head sizes and shapes. Lightweight Design Built 14% lighter than the previous Lazer Pnut MIPS helmet and with less plastics, its reduced carbon footprint design provides top-rated protection without unnecessary weight.

The Classic certified helmet delivers maximum protection and comfort. - Vents: 11 Open Vents - Interior: Heat-Sealed Premium Pads - ABS Hardshell construction with light EPS core liner - Multi-certified for CPSC, CE, ASTM and AS/NZS 2063:2008 - Small = 54 – 56cm - Medium = 56 – 58cm - Large = 58 – 60cm - X-Large = 60 – 62cm

- In-molded construction - TransTextura moisture-wicking, anti-odor inner padding - MIPS Protection Sizing: - Small/Medium = 49 – 57cm - Medium/Large = 53 – 61cm

TACKLE NEW TRAILS. With authentic off-road style and a comfortable fit, this helmet delivers it all for aspiring adventurers. FEATURES - We've got you covered! 1 year crash replacement program. - Created for the off-road enthusiast seeking performance features but with budget in mind - Trail-specific design with extended rear coverage - Airflow ventilation system with deep internal airflow channels for cooling - Cinch Pro fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort - Removable, moto-style extended protection side-snap visor - Integrated magnetic mount for the Numen+ Link taillight and GoPro compatible mounting surface - MIPS mimics the brain's own protection system by adding a low friction layer between the head and the helmet reducing rotational violence that causes strain to the brain at angled impacts SPECIFICATIONS - Western: S (51-55cm);M (55-59cm);L (59-63cm) - Weight: 365g (size M) - Certifications: CPSC/CE;AS/NZS)

The Chakra Plus builds on the wildly successful Chakra line of helmets. Featuring Composite Fusion, a lower polycarbonate wrap and an integrated bug liner for those fast turns you just earned. - Technology: Composite Fusion - Features: Break-away Visor, Anti-Microbial Pads, Bug Liner, Locking Sliders - Material: PC Shell & Under Wrap, EPS Foam - Vents: 25 - Weight: 296g / 10.4oz - Certification: EN 1078, CPSC, AS/NZS 2063-2008 - Intended Use: Recreational, X-Country, Trail - X-Small/Small = 50 – 54cm - Small/Medium = 54 – 58cm - Large/X-Large = 58 – 62cm

Classic good looks, lightweight design and 10 vents to keep the flow going, the Maha provides protection and excellent fit. - Anti-microbial pads - Locking sliders - ABS shell with EPS foam liner - Replaceable fit pads

- In-molded construction - TransTextura moisture-wicking, anti-odor inner padding - MIPS Protection - Optional visor

The Scraper 3.0 is just as much at home on the bike as in the halfpipe, protecting the BMX rider as reliably as the longboard fan. And, with the optional winter kit, you can get after it in all types of weather. The intelligent ventilation system, with its many inlets and outlets, and the numerous adjustment options that adapt the Scraper 3.0 to each head in a few easy steps, ensure the greatest possible comfort. - ABS hard-shell technology - High visibility due to powerful reflectors - Ponytail compatibility: Helmet well suited to plait wearers - Forced Air Cooling Technology: Sophisticated ventilation system for an optimal head climate - Excellent ventilation with 4 air inlets and 4 air outlets - Size adjustment by means of a half-ring made from particularly hard-wearing and slightly malleable plastic for optimal stability and fit - Zoom Ace Urban: Finely adjustable fit system with a handy adjustment wheel Sizing: - Medium: 54 – 58cm - Large: 57 – 62cm

The J1 features many of the same technologies as our adult helmets to make a high performance helmet for youth riders. Whether your little shredder rides on the road, trails, or pump track, the J1 offers excellent protection and comfortable style. The J1 uses our unique TS+ Fit System for progressive adjustment that eliminates pressure points and hot spots. That means a comfortable, snug fit that won't be complained about. Nineteen vents allow plenty of airflow through the helmet, while an integrated visor helps to keep the sun out of your kid's eyes. An insect net will stop bugs getting into the helmet through the vents. An optional integrated rear LED light and reflective details enhance visibility in low light rides home from the trails or pump track. WEIGHT: 295g MATERIAL: EPS Foam, Polycarbonate, Nylon FIT SYSTEM: Turnfit+ System (TS+) VENTILATION: 19 CERTIFICATION: CPSC ACCESSORIES: Optional LED Taillight Features: Adjustable Head Basket Allows the back part of the retention system to be adjusted up and down depending upon your preference and comfort. The nylon ratchet system can be pushed high and out of the way, or low for a feeling of increased security. Rear LED Light compatible This helmet is compatible with the integrated Rear LED Light accessory which improves your visibility from the rear in low light conditions. Turnfit Plus system (TS+) A unique fit system which prevents hotspots or pressure points by making the adjustment around the entire circumference of your head.

- In-molded construction - TransTextura moisture-wicking, anti-odor inner padding - MIPS Protection - Optional visor on Path MTB helmet Sizing: - Small/Medium = 49 – 57cm - Medium/Large = 53 – 61cm

Inspired by gravity riders and presenting a modern mountain biking style, this off-road helmet is designed with generous ventilation and added protection Along with essential safety features like MIPS technology, we’ve added a lower rear coverage design to shield more of the back of your head. Direct Flow Cooling channels are designed to pull in air to keep you cool during slow, challenging climbs or flowy descents. With a one-handed dial adjustment and rear fit system you get perfect head-hugging comfort. - Contemporary, clean and compact helmet shape offers stylish looks at an accessible price point. - Numerous broad vents provide maximum air flow. - Dropped rear section for extended protection on the back of the head. - All-new 360 degree Cinch One MIPS fit system with intuitive one-handed dial adjustment for comfort and balance. - In-molded construction. - TransTextura moisture-wicking, anti-odor inner padding. - MIPS Protection. - Integrated magnetic mount for the Numen Alumbra TL and Recon TL.

Inspired by gravity riders and presenting a modern mountain biking style, this off-road helmet is designed with generous ventilation and added protection Along with essential safety features like MIPS technology, we’ve added a lower rear coverage design to shield more of the back of your head. Direct Flow Cooling channels are designed to pull in air to keep you cool during slow, challenging climbs or flowy descents. With a one-handed dial adjustment and rear fit system you get perfect head-hugging comfort. - Simple, clean and compact helmet shape - Optimized vent design for enhanced breathability - MIPS brain protection system and lower rear coverage - New 360° full surround fit-belt - Intuitive one-handed dial adjustment (Cinch ONE fit system) - Compatible with Alumbra taillight: Liv proprietary taillight docking station - In-molded construction for added strength - TransTextura moisture-wicking, anti-odor inner padding - Pony-tail friendly rear fit system space - Detachable visor - S / M (49-57cm), M / L (53-61 cm)

Safety & Style. Protection With Panache. - In-mold construction - CPSC certified - Easy adjustable straps - Removable visor - Easy-to-adjust fit system - Integrated bug net - Weight: 265 grams - Vent count: 21 - Sizes: S/M 54-58cm, L/XL 58-62cm

The Serfas Incline Enduro is designed with lots of ventilation (18 vents) to help keep air flowing and make sure you stay nice and cool. In-mold construction provides strong impact protection while adjustable straps and rear easy-to-adjust fit system knob makes sure your helmet stays properly snug. - Enduro Fit - In-Mold Construction - Adjustable Straps - Removable Visor - Easy-To-Adjust Fit System (Rear Knob) - Integrated Bug Net - Vent Count: 18

Clean aesthetic, comfortable fit, and a budget-friendly price—that's what makes up the Align II. The standout feature of the Align II is the inclusion of the Multi-Directional Impact Protection System (MIPS), a patented technology designed to mitigate against rotational forces transmitted to the brain during certain angled impact scenarios. In addition, the Align II became the only $50 helmet to earn the highest Five Star rating from the independent testing done at the renowned Virginia Polytechnic Institute and State University. When including MIPS and earning this Five Star Virginia Tech Helmet Rating we didn't give up any comfort—the Align II includes the Headset SX dial fit system for easy fit adjustment, our 4th Dimension Cooling System for incredible ventilation, and an easy one-size fit system. If you're on the quest for a feature-rich helmet that leaves some jingle jangle in your pocket, the Align II is for you. Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. - Align II earned the highest 5-Star Virginia Tech Helmet Rating from internationally renowned Virginia Polytechnic Institute and State University. - The MIPS system is a low-friction layer that allows a sliding motion of 10 to 15mm in all directions. Studies indicate that this reduces some of the rotational forces transmitted to the brain during angled impacts. - Easily-adjustable, one-size Headset SX fit system is designed for easy and accurate fit for a wide range of head sizes. Add in a micro-adjustable dial for on-the-fly adjustability and you're ensured an easy, secure, and accurate fit. - 4th Dimension Cooling System optimizes ventilation. - In-molded shell improves strength and reduces weight. - Reflective decals for increased visibility in low-light conditions.

Riding is for everyone, so we created the Camber to provide a dialed fit for rippers of all sizes, from kids on up. The Camber comes equipped with all the comfort, style, and ventilation to make every ride a joyride. Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. - Camber earned the highest 5-Star Virginia Tech Helmet Rating from internationally renowned Virginia Polytechnic Institute and State University. - The MIPS system is a low-friction layer that allows a sliding motion of 10 to 15mm in all directions. Studies indicate that this reduces some of the rotational forces transmitted to the brain during angled impacts. - With x-small to x-large options spread across five unique shell sizes, the Camber eliminates excess bulk to deliver a comfortable and streamlined fit to a full range of riders. - Easily-adjustable, one-size Headset SX fit system with adjustable Tri-Fix web splitters delivers an easy and accurate fit. - 4th Dimension Cooling System optimizes ventilation. - In-molded shell improves strength and reduces weight. - This helmet is ANGi ready, with a fit system mount designed for easy integration with our ANGi crash sensor. - Average weight: 370 grams (medium).

Premium features, certified protection, and sleek styling make the Chamonix II a tremendous value for any cyclist. You'll also find that it's equipped with next-level protection courtesy of revolutionary MIPS technology (Multi-Directional Impact Protection System). Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. - Fit system is ANGi crash sensor ready. - MIPS-equipped. - One-size system, designed for easy and accurate fit to a wide range of head sizes. - Headset SX fit system with micro-adjustable dial for easy, secure, and accurate fit. - 4th Dimension Cooling System optimizes ventilation. - In-molded shell improves strength and reduces weight. - Tri-Fix web splitter for improved comfort and ease of strap adjustments. - Reflective webbing and decals for increased visibility to motorists in low-light conditions. - Patented clip-on visor included.

The most advanced piece of technology on your bike is the one attached to your shoulders. That's why the new Mode helmet is designed to fit just right and keep you feeling, and looking cool. Its clean, elegant lines deliver more than modern style, and they integrate hidden vents for increased airflow, so you stay cool even when the temps rise. A seamlessly integrated fit adjustment system and personalized sizing lets you create a fit that's, well, dialed. Take on the city, head on, with Mode. - Hidden vent integration helps cool you off when the heat is on. - MIPS-equipped and ANGi ready. - Mode earned the highest 5-Star Virginia Tech Helmet Rating from the internationally renowned Virginia Polytechnic Institute and State University. - Reflective decals and Stix Light compatibility makes for seamless day and nighttime visibility. - The integrated fit adjustment system delivers a personalized fit and occipital base adjustment. - Whether you're riding acoustic or electric, Mode passes the Dutch e-bike Standard NTA8776 so you can can ride with confidence.

The most advanced piece of technology on your bike is the one attached to your shoulders. That's why the new Mode helmet is designed to fit just right and keep you feeling, and looking cool. Its clean, elegant lines deliver more than modern style, and they integrate hidden vents for increased airflow, so you stay cool even when the temps rise. A seamlessly integrated fit adjustment system and personalized sizing lets you create a fit that's, well, dialed. Take on the city, head on, with Mode. Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. - Hidden vent integration helps cool you off when the heat is on. - The integrated fit adjustment system delivers a personalized fit and occipital base adjustment. - Mode is offered in three shell sizes and two headforms for distinctive fits: Classic SBC headform and Round Fit headform. - Mode earned the highest 5-Star Virginia Tech Helmet Rating from the internationally renowned Virginia Polytechnic Institute and State University. - Whether you're riding acoustic or electric, Mode passes the Dutch e-bike Standard NTA8776 so you can ride with confidence. - Reflective decals and Stix Light compatibility makes for seamless day and nighttime visibility. - MIPS-equipped and ANGi ready.

Sleek, lightweight design meets durable protection for peace of mind as you weave your way through rush hour traffic. With new patented KinetiCore impact protection technology and city-oriented features such as LED light compatibility, the CityZen is the ultimate commuting companion for those who start and end their day in the saddle. Commute with confidence knowing you're protected when it matters most. Better by design, KinetiCore is the world's first responsibly designed and fully Integrated Rotational Impact Protection technology that's built right into the helmet instead of added on after. Using tiny blocks called Controlled Crumple Zones to redirect negative energy away from your brain and into the helmet in the event of a crash, KinetiCore helps protect against both direct and rotational impacts. The CityZen helmet comes in a diverse range of sizes and features TurnSys adjustment to find your perfect fit with the spin of a dial. This highly durable yet lightweight helmet won't leave you sweaty as you walk into the office. This helmet scores a 4-star Virginia Tech protection rating. WEIGHT: 420g (size medium) MATERIAL: EPS Foam, Polycarbonate, Nylon FIT SYSTEM: TurnSys VENTILATION: 4 ROTATIONAL PROTECTION: Lazer KinetiCore CERTIFICATION: CPSC ACCESSORIES: Optional Universal LED Features: Added Protection Dual layer KinetiCore technology offers additional protection. Front vent and lateral wings are designed to flex and improve protection from both direct and rotational impact. Dialed Fit Easy to use TurnSys dial adjusts the helmet to fit comfortably in seconds. Integrated Rotational Impact Protection KinetiCore Controlled Crumple Zones absorb the force of both direct and rotational impacts in the event of a crash to re-direct energy away from your head, protecting you when you need it most. LED Light Compatible Be seen no matter what the conditions are. Increase visibility for those early morning or late day commutes by attaching the Universal Lazer LED at the back of the helmet. Built Tough In addition to protection from the dual layer internal KinetiCore technology, the flexible ABS outer shell construction is made to handle those smaller impacts with ease. 4-star protection rating This helmet scores a high 4-star protection rating from Virginia Tech, which uses the STAR evaluation system to determine the helmet's ability to reduce linear acceleration and rotational velocity of the head resulting from a range of impacts a cyclist might experience. 4-star indicates a "Very Good" rating. Virginia Tech recommends the use of any 4- or 5-star rated helmet. Lightweight Design Built 19% lighter and with 100g less plastics than the Lazer One+ MIPS, this helmet is designed to provide top-rated protection without any unnecessary weight.