Adults

The MET Manta MIPS defines the MET aesthetic with its highly contemporary design and aerodynamic engineering. Featuring the MIPS-C2 rotational management system, the MET Manta MIPS is able to slide in the case of a crash, redirecting damaging rotational motion. MIPS is a brain protection system—engineered to add at least 10% extra safety to the standard construction of helmets in case of certain impacts. The MIPS Brain Protection System (BPS) is attached inside the helmet, between the comfort padding and the EPS. The Fidlock magnetic buckle makes it easier and faster to fasten the helmet. Despite being primarily an aero helmet it is also well ventilated. We've engineered the internal shape to channel the air, while MET's signature NACA Vent works in synergy with the specially positioned exhaust ensuring a constant airflow through the helmet, without catching the wind and creating drag. - In-mold polycarbonate shell with EPS liner - MIPS C2 rotational management system is engineered to add protection in case of certain impacts - Exceptionally comfortable and secure on the head thanks to refined internal shape - MET Safe-T Orbital Fit System - 360° head belt, and vertical and occipital adjustments offer a customized fit - Air Lite straps with adjustable divider maximize aerodynamic and comfort - Fidlock Magnetic Buckle makes it easier to secure the helmet - 15 vents are internally engineered with an air channeling system to improve ventilation and comfort - Sunglasses ports securely dock sunglasses when climbing or resting - Tube-shaped tail to improve aerodynamics - Reflective rear stickers - Certifications CE; AS/NZS; US Sizing: - Small/Medium = 52 – 56cm - Medium/Large = 56 – 58cm - Large/X-Large = 58 – 61cm

The MET Trenta MIPS a performance road helmet engineered to maximize ventilation and save you energy with every pedal stroke. Featuring the MIPS-C2 rotational management system, the MET Trenta MIPS is able to slide in the case of a crash, redirecting damaging rotational motion. MIPS is a brain protection system—engineered to add protection to the standard construction of helmets in case of certain impacts. Scientifically designed air vents harness the power of the Venturi effect, pushing out warm air within the helmet through specially positioned exhausts to ensure constant airflow. The tail of the helmet also features an aerodynamic design to effectively drive airflow. - In-mold polycarbonate shell with EPS liner - MIPS C2 rotational management system is engineered to add protection in case of certain impacts - Exceptionally comfortable and secure on the head thanks to refined internal shape - MET Safe-T Orbital Fit System - 360° head belt, and vertical and occipital adjustments offer a customized fit - Air Lite straps with adjustable divider maximize aerodynamic and comfort - 19 vents and an internal air channeling system are engineered to improve ventilation and comfort - Sunglass ports securely dock sunglasses when climbing or resting - Tube-shaped tail improves aerodynamics - Limited contact with the surface of the head helps to maximize the ventilation - Certifications CE; AS/NZS; US Sizing: - Small = 52 – 56cm - Medium = 56 – 58cm - Large = 58 – 61cm

The MET Parachute MCR is MET's convertible full-face helmet developed for enduro, all-mountain and e-MTB riding. Parachute MCR is designed to be truly two helmets in one. The full-face has a stylish and aggressive look providing all-round protection, while the open face reflects the style of MET's all-mountain helmets. MCR stands for Magnetic Chinbar Release and instantly converts from full to open face helmet and back. MCR is MET's revolutionary system created in partnership with Fidlock. Featuring the MIPS brain protection system and complying with ASTM 1952-15/2032-15 (shell and chinbar), riders have the highest level of protection from linear and rotational impacts. In addition, MET's unique flexible injected visor to avoid extra rotation of the neck in case of a crash. The BOA FS1 offers incremental adjustment forward and backward to deliver a precise and adaptable fit, while the belt runs 360° around the head to avoid any pressure points, optimizing comfort. It also offers 3 positions for vertical adjustment. 21 vents and the MET engineered internal air channeling work in synergy with the breathable chinbar to maximize the airflow at low and high speed. The chinbar is engineered to reach the optimal balance of stiffness and energy dissipation to give riders confidence when wearing the Parachute MCR. - In-mold polycarbonate shell with EPS liner - MCR Magnetic Chinbar Release System allows the helmet to easily convert from a full face to open face design - MIPS C2 rotational management system is engineered to add protection in case of certain impacts - ASTM 1952-15/2032-15 certified shell and chinbar provides additional safety - The injection-molded visor is adjustable and flexible to avoid extra rotation of the neck in case of a crash - Breathable chinbar is covered with a durable injected PU foam - Removable cheek-pads (2 sizes included) allow you to achieve the perfect fit - BOA-FS1 Fit System with 360° head belt and vertical adjustments offer a customized fit - Fidlock Magnetic Buckle makes it easier to secure the helmet - 21 vents are internally engineered for air channeling to improve ventilation and comfort - Certifications: CE; AS/NZS; US Sizing: - Small = 52 – 56cm - Medium = 56 – 58cm - Large = 58 – 61cm

The MET Trenta 3K Carbon Mips® is a high performance road helmet designed with elite cyclists and worn to victory at Le Tour de France and the monuments of Liège-Bastogne-Liège and Il Lombardia. Engineered to keep your head fresh and save you energy with every pedal stroke, the MET Trenta 3K Carbon Mips® is the most advanced road cycling helmet we have ever made, now upgraded with the addition of Mips AIR®, the lightest and most advanced rotational management system.

The Sphere MIPS delivers a perfect combination of great looks, all day comfort, performance and features to help protect in the event of an impact. You will look forward to every ride in the Lazer Sphere MIPS helmet. The ARS Fit System enables progressive fit adjustment via a thumbwheel. It distributes pressure evenly around the head, eliminating hot spots and pressure points. The adjustable head basket is ponytail friendly. Eighteen vents orientated at a 15-degree angle assures maximum airflow when the helmet is in the riding position. MIPS protection helps reduce the risk of rotational injury. A polycarbonate layer built inside the helmet keeps the foam together in the event of a crash, offering better protection from successive impacts. Sphere MIPS has been awarded the 5-Star "Best Available" protection rating from Virginia Tech. A docking area makes eyewear storage easy and bottom-shell protection helps prevent damage to the helmet foam. The optional Aeroshell accessory protects against the helmets or offers an aerodynamic benefit when desired. The Sphere MIPS weighs just 280 grams. WEIGHT: 280g (size small) MATERIAL: EPS Foam, Polycarbonate, Nylon FIT SYSTEM: Advanced Rollsys System (ARS) VENTILATION: 18 ROTATIONAL PROTECTION: MIPS CERTIFICATION: CPSC ACCESSORIES: Optional Aeroshell Sizing: - Small = 52 – 56cm - Medium = 55 – 59cm - Large = 58 – 61cm Features: Lazer Aeroshell compatible Multi use polycarbonate cover which fits over top of your helmet. It covers the front and side vents to protect your head from rain and cold or to gain an aerodynamic advantage. 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. Advanced Rollsys System (ARS) Easily adjust your helmet's fit by using the thumbwheel on the top of the helmet. Lazer's unique fit system prevents hotspots or pressure points by making the adjustment around the entire circumference of the head. MIPS layer The Multi-Directional Impact Protection System (MIPS) helps reduce the risk of rotational brain injury by isolating your head from the rotation of the helmet shell in the event of an impact. 5-star protection rating The Virginia Tech impact testing 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. 5-star indicates the "Best Available" rating possible. Virginia Tech recommends the use of any 4- or 5-star rated helmet. Well ventilated Carefully designed vents and internal channeling pull air into the helmet and across your head for increased airflow. Essential for performance and comfort during high temperatures and hard efforts.

Designed especially for e-bike and city commuting, the Urbanize NTA MIPS offers comfort, protection and also looks great. A number of thoughtfully designed features will make urban riding a breeze, no matter how strong your headwind is. The Urbanize NTA MIPS will give you extra confidence when you're riding in the city. It includes the Dutch NTA-8776 certification for higher speed e-bike use and MIPS protection to help reduce the risk of rotational impact injuries. Urbanize NTA MIPS has been awarded the Virginia Tech 5-star "Best Available" protection rating. It's also a very comfortable helmet, with the ATS Fit System offering progressive adjustment which eliminates pressure points. The head basket is adjustable and compatible with ponytails and a magnetic buckle make it quick—and stylish—to put on. Six vents will help keep you from overheating. A panoramic lens protects your eyes from wind and debris, and magnetically secures to the helmet when not in use. An optional winter padding kit is available, which provides extra insulation when it's cold. A rechargeable rear LED light will help keep you visible in low light. When you get to where you're going, take the light out to recharge and use the light mount to thread your U-lock and secure Urbanize NTA MIPS to your bike. Specifications: WEIGHT: 430g (size small) MATERIAL: EPS Foam, Polycarbonate, Nylon FIT SYSTEM: Advanced Turnfit System (ATS) VENTILATION: 6 ROTATIONAL PROTECTION: MIPS CERTIFICATION: CPSC ACCESSORIES: LED Taillight, Winter Padding Kit Sizing: - Small = 52 – 56cm - Medium = 55 – 59cm - Large = 58 – 61cm 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. Advanced Turnfit System (ATS) Easily adjust your helmet by using the turn dial on the back of the helmet for an aerodynamic and secure fit. Lazer’s unique fit system prevents hotspots or pressure points by making the adjustment around the entire circumference of your head. Rechargeable rear LED light An integrated LED tail light to improve visibility from the rear in low light conditions. Rechargeable by USB. Secure lens docking Magnetic attachment allows you to secure your lens to the top of the helmet when you’re not using them. Makes it easy to remove and replace your lens even while riding. Lock hole Large rear vent that you can use to secure your helmet with your bike using a traditional u-lock. Magnetic buckle The magnetic buckle connects quickly and is easy to use with full finger gloves. MIPS layer The Multi-Directional Impact Protection System (MIPS) helps reduce the risk of rotational brain injury by isolating your head from the rotation of the helmet shell in the event of an impact. NTA8776 compliant NTA8776 is the Dutch helmet certification for speed pedelec and e-bikes with a maximum speed of 40kph. NTA8776-compliant helmets have been designed and tested for use at higher speeds. Panoramic Lens Panoramic lens provides crystal clear vision and protection. Integrates perfectly with the helmet for maximum aerodynamic performance. 5-star protection rating The Virginia Tech impact testing 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. 5-star indicates the “Best Available” rating possible. Virginia Tech recommends the use of any 4- or 5-star rated helmet.

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

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

If you’re looking for a classic bucket for your next trip to the skate park or pump track, look no further. The Maha 2.0 also comes with Anti-Microbial Pads and Locking Sliders. - ABS Shell - Anti-Microbial Pads - Adjustable Sliders - Dial Fit System - WEIGHT: 375 g / 13.3 oz - CERTIFICATION: CPSC, EN 1078

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

All the elements come together in the Pace, a Composite Fusion trail helmet that is so light and comfortable you'll forget you're wearing it. - Features LDL, proprietary multi-G impact technology - Break-away visor - Removable and washable liner - Anti-microbial pads resists odors - Locking sliders - Micro-fit closure system - PC shell and under wrap - EPS foam

The Saha is a very eco-friendly urban helmet featuring Bio-Dome construction, recycled EPS, and natural fabrics. The PLA-ABS blended shell, removable visor, and Fidlock buckle make the Saha an unapologetically tough and versatile helmet for any commute. - Technology : Bio-Dome - Features: Fidlock Snap Buckle, Snap-Fit Removable Visor, 100% Cotton Pads, Locking Sliders - Material: ABS-PLA Blended Shell, Recycled EPS Foam, Water-Based Paint - Vents: 11 - Weight: 296g / 10.4oz - Certification: EN 1078, CPSC, AS/NZS 2063-2008 - Intended Use: Commute, Recreational - Small/Medium = 55 – 58cm - Large/X-Large = 58 – 61cm

Whether it's the race bell or alarm bell, the Prime's modern design and ample ventilation motivate you to grab it and go on your next ride. - Technology: Composite Fusion - Features: Anti-Microbial Pads, Locking Sliders - Material: PC Shell & Under Wrap, EPS Foam - Vents: 21 - Weight: 270g / 9.5oz - Certification: EN 1078, CPSC, AS/NZS 2063-2008 - Intended Use: Commute, Recreational, Enthusiast - Small/Medium = 54 – 58cm - Large/X-Large = 58 – 62cm

The life of a bucket helmet is not easy, but the Viva 2.0 knew what is was getting into when it came into existence. So whether you are hitting the big line at the jump park or hitting the skate park this is the helmet you want for both style and protection. The Viva 2.0 is low profile and built with Kali’s Composite Fusion™ Three technology. It also comes equipped with anti-Microbial Pads and a Locking Buckle & Slider. - Composite Fusion Three - ABS Shell - Anti-Microbial Pads - Adjustable Sliders - Dial Fit System - WEIGHT: 475 g / 16.8 oz - CERTIFICATION: CPSC, EN 1078

Stylish and functional urban protection. Whether it's tackling the daily commute or enjoying city nightlife by bike, the Central is a helmet purpose-built for exploring the heart of your asphalt jungle. Plentiful venting, integrated visor, and flashing rear light keeps you cool, covered, and visible while on the move. - Technology: Composite Fusion - Features: USB Chargeable Rear Flashing Safety Light, Anti-Microbial Pads - Material: PC Shell, EPS Foam - Vents: 17 - Weight: 346g / 12.2oz - Certification: EN 1078, CPSC - Intended Use: Commute, Recreational - Small/Medium = 54 – 58cm - Large/X-Large = 58 – 62cm

The Kali Protectives UNO Helmet is the one helmet to rule them all. The UNO looks great, stays cool, and offer exceptional safety wherever the road might take you. - LDL - QuadCore technology is used throughout the interior of the helmet to reduce rotational impact forces up to 25%, and reduce low-g linear forces up to 30% - Anti-microbial pads - Locking buckle and sliders - Micro-fit closure system - 21 vents

The Kali Lunati 2.0 is ready for any off-road adventure. This enduro-focused helmet features a deep-coverage design, and aggressive venting to keep you cool. - Includes a Quadcore Low Density Layer - soft gel padding for rotational and low-g impact protection - Features composite fusion - in-molding technology merging the shell and EPS foam liner - 25 vents to keep you cool - Break-away moto-style visor - Removable/washable/anti-microbial pads and bug liner - Accessory mounting system - Vista fit system - Weight: 286g / 10.1oz

Aggressive venting to keep cool, and packed with features in a deep-coverage design, the Lunati fits likes a dream and is ready for any off-road adventure. - Breakaway flex visor - Accessory mounting system - Anti-microbial pads and bug liner - Polycarbonate shell with EPS foam - Micro-fit closure - 25 vents provide maximum airflow

The Kali Protectives Maya 3.0 is an upgraded version of Kali's best-selling Maya helmet. It includes new features such as a dial retention fit system, added venting, and a newly designed visor. - LDL (Low Density Layer) technology is used throughout the interior of the helmet to reduce rotational impact forces up to 25%, and reduce low-g linear forces up to 30% - Composite Fusion Plus technology incorporates layers of multi-density cone shaped EPS foam to absorb different levels of impact and direct energy sideways and away from the brain - Removable/washable liner - Anti-microbial pads - Flex moto-style visor - Bug liner - Locking buckle and sliders - Dial rention fit system

The Traffic 2.0 is specifically designed to keep you safe and sound on any and all of your E-Bike adventures. Regardless of where you find yourself pedaling, whether it’s work, the park, the grocery store or just taking the opportunity to get a little fresh air, you should be sure to strap on your lid. And may we recommend the Traffic 2.0 to you. The Traffic 2.0 is stylish, comfortable, comes with a built-in rear blinky light to keep you visible and safe, our QuadCore Low Density Layer, and a NTA 8776 Dutch E-Bike safety rating. Pull on the Traffic and get outdoors. Micro USB sold separately. - Composite Fusion - QuadCore Low Density Layer - BioDome - Snap-Fit Removable Visor - Anti-Microbial Pads - Locking Sliders - Micro Fit Closure System - WEIGHT: 345 g / 12.2 oz - CERTIFICATION: CPSC, EN 1078, NTA 8776

Stay cool, covered and highly visible with this stylish urban helmet. The Central Lit uses Composite Fusion™ and comes with plentiful venting, integrated visor, and micro USB rechargeable flashing rear light. Micro USB sold separately. - Composite Fusion - Front & Rear Flashing USB Lights - Anti-Microbial Pads - Recycled EPS - Locking Sliders - FidLock Magnetic Buckle - Dial Fit System - WEIGHT: 346 g / 12.2 oz - CERTIFICATION: CPSC, EN 1078

Proven Kali protection in a lightweight stylish full-face helmet. Whether you're knocking out laps in the bike park or gearing up your grom for their first shred session, the Zoka is tough to beat. - Removable/Washable Liner - Anti-Microbial Pads - Adjustable Moto-Style Visor Material: - ABS Shell - EPS Foam Certifications: - ASTM F1952 - CSPC - EN 1078 Sizing: - Small = 55 – 56cm - Medium = 57 – 58cm - Large = 59 – 60cm - X-Large = 61 – 62cm

The Kali Grit Helmet is designed for performance road cycling. It features a Rheon Low-Density Layer (LDL) to protect you in the case of low-G linear or rotational impacts, and Kali's proprietary Supervents to increase overall strength and help with ventilation. The Grit also features the Frequency Fit System, with vertical adjust and dial retention, Fixed Strap Intersections, Unibody Construction and a Rollcage Internal PC Bridge, for added strength. - Rheon Low-Density Layer (LDL) reduces rotational impact forces up to 25% and reduces low-g linear forces up to 30% - Supervent: injection molded skeletal structure for added strength and larger volume intake vents - Frequency Fit System, with dial and vertical adjust offers three positions for maximum comfort and fit - Fixed Strap Intersections: Stops the straps from twisting, while keeping them flush against your face - Unibody Construction: Couples the upper and lower shells for a dialed fit and finish, while adding strength - Rollcage Internal PC Bridge: Used to increases the overall strength of the helmet

This Free Agent Street Helmet features a durable ABS outer shell with 11 vents to keep your dome cool while pedaling. - Shock absorbing EPS inner shell - CPSC approved - Includes Small, Medium, and Large pads to find the perfect fit

Stylish, affordable, MIPS™ trail helmet The Mainframe MIPS™ Helmet gives you exactly what you're looking for in an affordable helmet: proven safety features combined with easy trail steez. Featuring extended coverage to protect more of your noggin', the proven MIPS™ impact protection will keep your brain safe in the event of a crash by absorbing and redirecting energies and forces that could otherwise damage it. With a lightweight fit system, the Mainframe MIPS Helmet will also keep you cool, and should the sweat stank builds up, you can easily whip the moisture-wicking liner out and run it through the wash. Great protection at a price that'll save your wallet undue stress. - Proven MIPS™ impact protection system reduces rotational forces in a crash - Extended coverage for added safety - Optimized venting with channeled, in-molded EPS provides efficient cooling - Removable, washable moisture wicking liner - MIPS™ integrated fit system reduces weight and provides a more comfortable, seamless fit - Weight: 390 g, medium - EPS, PC, PA, polyester

Key Features: - Mips® equipped - Virginia Tech 5-Star helmet rating - Goggle-compatible, 3-position visor - 360° Fit System to dial in fit - Fast and simple FIDLOCK magnetic buckle Performance-focused open-face trail helmet The Speedframe Pro Blocked Helmet earned Virginia Tech's best rating (5 STARS) in its Bicycle Helmet Ratings program. Designed with input from our pro mountain bike athletes, this top-tier open-face mountain bike helmet offers a market-leading feature set. Specifications: - Mips® added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain - Dual-density Varizorb™ EPS provides improved protection by spreading forces of impact across a wider area - FIDLOCK SNAP helmet buckle provides quick and secure entry and exit while wearing gloves - Removable, washable XT2® liner is antimicrobial and manages odor while wicking moisture away from the head - Optimized venting with channeled, in-molded EPS provides efficient cooling - Goggle-compatible, 3-position adjustable visor - 360° Fit System allows you to dial in your perfect fit every ride

Maximum coverage open-face mountain bike helmet. The Dropframe Pro Helmet is a game-changing, open-faced 3/4 enduro helmet. It features Mips®, the BOA® fit system for class-leading fit and security, increased ventilation, plus an ionic+® anti-microbial liner and cheek pads to optimize fit. With its increased coverage for the ears, jaw, and back of the head, this MTB helmet provides the most complete coverage we offer in an open-face helmet. Key Features and Specifications: - BOA® fit system for class-leading fit and security - Mips® added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain - 3-position adjustable visor compatible with goggles - Removable under visor GoPro mount included - Big Bore front vents include eyewear storage recess - Increased ventilation and decreased surface contact area improve cooling - Ionic+® anti-microbial liner and cheek pads to optimize fit - Fidlock magnetic closure Meets the NTA-8776 E-bike helmet certification standard Note: Avoid exposure to aerosol sprays like bug repellent and sunscreens as they can cause your helmet's finish to peel Materials: 30% EPS, 11% EVA, 10% polycarbonate, 13% nylon, 11% Pom, 14% Tpee

The gnome protects your dome. Helmets don't have to be boring. Fortunately, boring isn't in our vocabulary. Choose between awesome colors and graphics that fit your style. Electra helmets: Making messy hair cool since 2016. - Durable ABS hardshell for protection and EPS foam liner for security - Retention system provides secure and snug fit - Easy-to-use magnetic Fidlock buckle - Size small fits circumference 48cm - 54cm and hat sizes 6 1/2 - 6 3/4 - Size medium fits circumference 55cm - 58cm and hat sizes 6 7/8 - 7 1/4 - Size large fits circumference 59cm - 61cm and 7 3/8 - 7 5/8 - Small size generally fits children while medium and large sizes fit adults - Fit System: HB-80 - Pad Material: Moisture-wicking pads - Buckle Type: Fidlock buckle - Includes: Fabric visor

Bee smart. Bee stylish. Helmets don't have to be boring. Fortunately, boring isn't in our vocabulary. Choose between awesome colors and graphics that fit your style. Electra helmets: Making messy hair cool since 2016. - Durable ABS hardshell for protection and EPS foam liner for security - Retention system provides secure and snug fit - Easy-to-use magnetic Fidlock buckle - Size small fits circumference 48cm - 54cm and hat sizes 6 1/2 - 6 3/4 - Size medium fits circumference 55cm - 58cm and hat sizes 6 7/8 - 7 1/4 - Size large fits circumference 59cm - 61cm and 7 3/8 - 7 5/8 - Small size generally fits children while medium and large sizes fit adults - Fit System: HB-80 - Pad Material: Moisture-wicking pads - Buckle Type: Fidlock buckle - Includes: Fabric visor

Adventure safely. Helmets don't have to be boring. Fortunately, boring isn't in our vocabulary. Choose between awesome colors and graphics that fit your style. Electra helmets: Making messy hair cool since 2016. - Durable ABS hardshell for protection and EPS foam liner for security - Retention system provides secure and snug fit - Easy-to-use magnetic Fidlock buckle - Size small fits circumference 48cm - 54cm and hat sizes 6 1/2 - 6 3/4 - Size medium fits circumference 55cm - 58cm and hat sizes 6 7/8 - 7 1/4 - Size large fits circumference 59cm - 61cm and 7 3/8 - 7 5/8 - Small size generally fits children while medium and large sizes fit adults - Fit System: HB-80 - Pad Material: Moisture-wicking pads - Buckle Type: Fidlock buckle - Includes: Fabric visor