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Helmets

Fox Racing Rampage Comp Reno Helmet
$249.95
The Rampage Comp Reno Helmet raises the stakes for mid-level full-face mountain bike helmets. Pulling from the championship-winning formula of our class-leading Rampage Pro Carbon, we created a super-light fiberglass shell to keep it as competitive in the market as it is on the race course. Remarkably lightweight and well ventilated, the helmet provides comfort and performance for every mountain bike rider. - Race-ready lightweight fiberglass shell - Channeled EPS for improved airflow - Poured PU chinbar construction for added protection - Multiple EPS and shell sizes for a pro level fit - Removable, washable liner
Giro Tyrant MIPS
$239.99
The Tyrant MIPS Helmet is designed to meet the needs of todays progressive trail riders. Equally at home on forest singletrack and dirt jumps, Tyrant's attitude ushers in the modern era of mountain biking. While the style is understated, the Tyrant boasts countless under-the-hood tech breakthroughs including Wind Tunnel Ventilation and MIPS Spherical technology. MIPS Spherical utilizes a pair of foam layers that work like a ball and socket to redirect impact energy in a crash. One layer is EPS, which is well suited to high-speed crashes. The other is a lower-density EPP foam with rebound characteristics to address low-speed, roll-around-in-the-dirt-type spills. The added coverage of this full cut design further enhances protective capability, while taking helmet design in a new direction for riders seeking style over speed. - Channeled stack ventilation at brow line 14 vents with internal channeling - Super fit - Hardshell with in-mold polycarbonate - Hardbody lower wrap - Progressive layering with EPS outer liner and EPP inner liner - Roc Loc Air fit system
Lazer Sport G1 MIPS
$239.99
Weighing in at 235 grams, the G1 MIPS is the lightest helmet we have ever made. It is the climbers’ favorite on the ProTour. Not only is it a featherweight, but it’s extremely well ventilated. Twenty-two vents and internal air channels create 8% more airflow over the head than wearing no helmet at all. It’s also comfortable—vital for long days in the saddle. The Super Lightweight ARS Fit System ensures a snug and comfortable fit with no pressure points. The head basket is adjustable. Two sets of pads are included so you can choose between superlight and comfort pads. Awarded the esteemed Virginia Tech 5-Star “Best Available” protection rating, you can trust that the G1 MIPS is a great choice. The MIPS system helps reduce the risk of rotational injury. When you’re after every bit of speed, the addition of the Aeroshell (sold separately) transforms the G1 MIPS into an aero helmet. - Lightweight - Well ventilated (22 vents) - Advanced Rollsys system - Comes with race and comfort pads - Lazer Aeroshell compatible (sold separately) - UCI World Tour helmet - MIPS layer - Construction: In-Mold, EPS foam, polycarbonate, nylon - Weight: 235g - Certification: CPSC
100% Status Helmet
$229.99
The Status Downhill/BMX helmet redefines the standards for what a mid-level full-face helmet should be. Incorporating design cues from our championship winning Aircraft helmet, the Status offers elevated performance and comfort at an exceptional value. - Ultra-light design featuring fiberglass shell - Active cooling system maximizes airflow offering maximum ventilation while riding and also while rider is stationary - Washable comfort liner, cheek pads, and chin strap covers - Engineered with 2 shell sizes and 2 EPS sizes to achieve the perfect fit - Compatible with inflatable emergency helmet-release systems - Padded PU chinbar interior for enhanced impact protection - Adjustable visor with light-weight screws - Small = 55 – 56cm - Medium = 57 – 58cm - Large = 59 – 60cm - X-Large = 61 – 62cm
Bell Transfer
$229.99
Born from Bell’s unrivaled heritage in motocross, the Transfer was created for everyday shredding. With Overbrow Ventilation to keep you cool and Quicksnap removable cheek pads for easy cleaning, this helmet is ready for ripping laps at the bike park or hitting your local DH race. - 9 helmet vents, 3 brow ports - Overbrow ventilation features intake ports on the brow of the helmet to usher in cool air and push it through the air-channel matrix for full-head ventilation - Compliance: CPSC bicycle; ASTMA F1952-00 (downhill); ASTM F2032-06 (BMX) - Construction: Polycarbonate shell - Visor: Flying bridge visor - originally developed for moto use, this visor's side-mounted screws are easy to adjust, even while wearing gloves - Safety: Breakaway screws
Bell Sixer MIPS
$219.99
The last thing you want to be thinking about in the middle of a long backcountry ride is your helmet. It should be well-ventilated. It should protect your head. And it should fit so well that you don't know it's there. The Sixer takes to the trail with Bell's integrated MIPS technology, resulting in a sleeker, closer-to-the-head fit that combines the Float Fit system and Sweat Guide to ensure unprecedented comfort in a helmet. Goggle compatibility, complete with a strap gripper at the rear of the helmet, an adjustable visor height, integrated camera/light mount and a full hard shell round out the package. Bell sweated every detail on the Sixer so that out on the trail, the only sweating you'll have to worry about is your own.
Giro Camden MIPS
$219.99
Let your street style shine When the city is your stomping ground, the Camden MIPS is the helmet you reach for. The compact shape of the Camden MIPS creates attractive style while still providing extended coverage, and the plush anti-microbial padding keeps you comfortable over the course of a day from your morning commute to rolling with friends for an evening show. The integrated rear light makes the entire rear of the helmet glow red, for substantially increased visibility on the road, and the Roc Loc City Air system provides superior fit comfort with enhanced ventilation via four large vents that are easily adjustable on the fly. The Camden MIPS also is equipped with the Multi-Directional Impact Protection System, which can redirect energy and provide more protection in certain impacts, and it is certified to the new Speed E-Bike standard NTA 8776 for the latest in head protection technology. - Wind tunnel vents with internal channeling - Deep internal channels with 4 closable upper vents - 10 vents, four with adjustable wind tunnel ventilation - CPSC bicycle certification - Hybrid in mold construction - Extended coverage - Roc Loc Air fit system
Giro Cinder MIPS
$219.99
The Giro Cinder MIPS provides all the features an avid road rider wants in a lightweight package. The design is inspired by the classic aesthetic of their premium Synthe helmet, offering similar performance and style. Key features include the Roc Loc 5 fit system, which allows you to easily dial in fit tension and adjust vertical position with a single hand. Air-FX padding offers comfort on your longest rides, and the helmet is equipped with MIPS to redirect impact energy, providing more protection in certain impacts.
Giro Ember MIPS
$219.99
Giro's Ember MIPS provides all the features an avid road rider wants in a lightweight package. The design is inspired by the classic aesthetic of Giro's premium Synthe helmet, offering similar performance and style. Key features include the Roc Loc 5 fit system, which allows you to easily dial in fit tension and adjust vertical position with a single hand. Air-FX padding offers comfort on your longest rides, and the helmet is equipped with MIPS to redirect impact energy, providing more protection in certain impacts. With graphic options that coordinate with the Giro women’s road collection, the Ember MIPS is the pinnacle of style on the road.
Bell Stratus MIPS
$214.99
Built to Perform Built with the same core design principles as the pro-level Z20, the Stratus combines lightweight aero efficiency with cutting-edge comfort technologies. The shape was refined for all-around road performance - ventilated for long climbs but still fast for the flats - and the integrated Float Fit system offers comfort and security with a streamlined fit and an oversized dial that's easy to adjust with one hand. The Overbrow Ventilation system pulls cool air in through the front and pushes it through an air-channel matrix to reduce overheating. And thanks to the adjustable No-Twist Tri-Glides, the straps stay flat and properly positioned no matter how hard you're hammering. This model also includes MIPS (Multi-Directional Impact Protection System) for added protection in certain types of impacts. Specs - MIPS: MIPS stands for multi-directional impact protection system, which is a leading slip-plane technology inside the helmet designed to reduce rotational forces that can result from certain impacts. - Construction: Fusion in-mold polycarbonate shell - a process pioneered by Bell bonds the helmet's outer shell to the eps foam liner to create a sturdier helmet. Lightweight internal polycarbonate roll cage. - Sport: Cycling - Number of vents: 18 vents - Interior/liner type: Sweat guide pad design pulls moisture away from the brow pad and away from eyewear. - Ventilation type: Overbrow ventilation features intake ports on the brow of the helmet to usher in cool air and push it through the air-channel matrix for full-head ventilation. - Fit System: Float Fit - a minimalist, lightweight fit system with an easy-to-turn rubber over-molded dial for adjustments (integrated with MIPS) - Product Weight: 300 grams (size m) - Certification: CPSC bicycle
Smith Optics Network MIPS
$200.00
The Network helmet is the perfect blend of style, versatility and performance. Cyclists will welcome the clean, modern design combined with the superior protection and ventilation properties that only Koroyd can provide. Koroyd is featured in strategic, zonal impact areas offering increased protection where it matters most. As eyewear integration is mandatory for this rider, the AirEvac system works to pull air off of your eyewear to prevent fogging. Pass-through channels allow eyewear to be easily stored on the front of the helmet. - Lightweight Aerocore in-mold construction - Ventilated protection featuring patented Koroyd material - MIPS system available in all colors - VaporFit adjustable fit system - 20 optimized vents - XT2 anti-bacterial performance lining - Ultra-light single layer webbing - AirEvac ventilation - Camera and light mount compatible - Ultimate sunglass integration - Adjustable/removable visor - Weight (Size M) 10.58oz / 300 grams - Certification: CPSC, CE EN 1078 Sizing - Small: 51 – 55cm - Medium: 55 – 59cm – Large: 59 – 62cm
Smith Optics Session MIPS
$200.00
The Session helmet is designed for trail riders that demand the balance of style, protection and ventilation. Koroyd is featured in strategic, zonal impact areas giving riders the confidence they need to charge harder. The top of the helmet has massive airports which combine with internal air channels to allow for maximum airflow and ventilation. The Session features channels on the front of the helmet for easy eyewear storage, and the three-position visor rotates high to allow for goggle storage. - Lightweight Aerocore in-mold construction - Zonal ventilated protection featuring patented Koroyd material - Integrated skeletal structure - VaporFit adjustable fit system - 15 optimized vents - XT2 anti-bacterial performance lining - Ultra-light single layer webbing - AirEvac ventilation - Ultimate sunglass and goggle integration - Camera and light mount compatible - Three-position adjustable visor - Weight (Size M) 13.05oz / 370 grams - Certification: CPSC, CE EN 1078 Sizing - Small: 51 – 55cm - Medium: 55 – 59cm – Large: 59 – 62cm
Fox Racing Dropframe Helmet
$199.95
Dropframe redefines what an open-face mountain bike helmet can be. Superlight and extremely breathable, it's the choice for trail riders seeking more coverage, more confidence, and more fun. This game-changing open-faced enduro/trail helmet features the dual-density Varizorb EPS liner and our proprietary M.O.RE. (Mandibular Occipital Reinforcement) Guard design. M.O.RE. provides more coverage for the ears, jaw, and back of the head. This combination provides the most complete coverage we offer in an open-face helmet. - M.O.RE. Guard (Mandibular Occipital REinforcement Guard) provides maximum coverage for the ear, jaw, and back of the head - Dual-density Varizorb EPS liner provides improved protection by spreading forces of impact across a wider area - 8 Big Bore intake vents and 7 exhaust vents keep you cool and aid in moisture management - The fixed visor is positioned perfectly to channel air through the helmet - Fidlock SNAP helmet buckle provides quick entry and exit while wearing gloves - Moisture-wicking, antimicrobial helmet liner - Includes a custom-fit kit: 2 thickness of pads to customize fit - CERTIFICATIONS: EN 1078, AS/NZ 2063, CPSC
Bell Formula LED MIPS
$159.99 - $189.99
It is widely regarded that increased visibility equates to increased safety. To that end, we have taken our classy all-rounder, the Formula, and incorporated a bright, 20-lumen rear LED into the fit system. It’s unobtrusive, highly visible, easily rechargeable with an included micro USB, and it just might make the difference between being seen and not. - Small = 52–56cm - Medium = 55–59cm - Large = 58–62cm
Lazer Sport Impala MIPS
$189.99
OFF ROAD SECURITY The new Lazer Impala helmet is designed to elevate your riding experience, providing comfort and security while you ride and record. With extended shell coverage on all sides and EPS impact protection, it guarantees safety and peace of mind when riding, while keeping a low-fitting profile. The included action camera mount allows you to capture your experiences as they happen. A big adjustable visor protects you from sunlight, low-hanging branches and provides a space for goggle parking. A contrast color bottom shell is introduced to provide a clean finish and adds protection against wear and tear. The whole helmet is comfortable to wear thanks to the Advanced Turnfit System which provides 360 degree horizontal and vertical adjustments. Strategically placed inlet and exhaust vents keep your head cool when cranking out maximum effort. It even features brow vents to provide maximum frontal ventilation. Everything combines to provide a helmet that is at home everywhere and ready for all conditions. Ow yeah….and it looks GREAT! #DOWNFORIT - Increased protection - Internal ventilation channels - Large adjustable visor - Secure goggle parking - Premium features - Action camera mount - Advanced Turnfit system - MIPS layer - Fit System: ATS Advanced Turnfit System - Construction: In-Mold - Ventilation: 22 vents - Weight: 295g (S) - Certification: CE-CPSC-AS
Fox Racing Speedframe Pro Helmet
$159.95 - $189.95
Performance-Focused Open-Face Trail Helmet The Speedframe Pro Helmet has 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 trail helmet offers a market-leading feature set including MIPS, an easily adjustable multi-position visor, and a 360-degree fit system. The pro version is equipped with a Varizorb dual-density EPS liner, Fidlock SNAP helmet buckle, and an XT2 antimicrobial comfort liner. Features - Proven MIPS impact protection system reduces rotational forces in a crash - Varizorb Dual-density Varizorb EPS - 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 - Weight: 380g Sizing - Small = 51 – 55cm - Medium = 55 – 59cm - Large = 59 – 63cm Certifications - CPSC - EN 1078 - AS/NZS 2063
iXS Xact Helmet
$187.99
A cross-over, full-face helmet. The integrated VORTEX ventilation channels guarantee continuous air circulation and therefore make the Xact an optimal solution for Enduro riders. The specially implemented shape gives the helmet additional strength and durability. The ergonomic padding system provides a high degree of comfort. Ergonomically shaped jaw padding guarantees perfect comfort and a perfect fit, and the EPR (Emergency Padding Release) system, integrated in the padding provides quick removal of the jaw padding in the case of a rescue. The Xult helmet series fulfills the European safety standard, EN1078 as well as the American CPSC and ASTM for DH. - ABS helmet shell, for safe impact absorption in the case of falls - Adjustable visor - Washable padding - Double-D safety closing - Sizes: X-Small (49-52cm), Small (53-56cm), Medium/Large (57-59cm), Large/X-Large (60-62cm) head circumference Key technologies - VORTEX: Large intake vents are directly linked via channels in the EPS with multiple exhaust vents to keep cool air flowing through the helmet and ensure warm air exits. - EPR: Emergency Padding Release system allows the helmet to be easily removed in the event of an emergency. Ergonomically shaped cheek pads with optional sizes ensure a perfect fit while high-tech antibacterial Coolmax material wicks moisture away from skin to keep you dry and comfortable.
Garneau Course Helmet
$179.99
The Course Helmet bridges aerodynamics and ventilation for a practical solution for everyday cyclists. By superiorly achieving the utmost in aerodynamics, ventilation, comfort, safety, and design, the Course Helmet is for sure, a winner. Computational Fluid Dynamics Software enabled us to simulate the aerodynamic performance of several helmets on the market. Our analysis determined that it was possible to optimize performance by maximizing the frontal surface of the helmet. In order to reduce this highest pressure zone on the helmet, the frontal openings are designed to optimize air follow and evacuate air internally to the back of the helmet. An aerodynamically designed inner-nerve system molded inside of the EPS liner to force air inside the helmet, circulate the rider's head, and evacuate to through the back of the helmet. Internally molded evacuation channels move the airflow, cool the head, and eliminate moisture. The Course Helmet was designed directly on the head of a rider in a cycling position, so it naturally adapts to the contour of the human head without excess material. Technical Details - Technology: Rotexx: patent-pending Rotary Damping System, aero inner nerve, aero cage designed to optimize aerodynamics. - Weight: 8.8oz / 250g - Features: Inner evacuation channels - Construction: In-Mold: Industrial process binding the micro-plastic and polystyrene together to add superior mechanical properties to these materials - Number of Vents: 31 vents - Stabilizing System: Spiderlock Pro II: Easy one-handed adjustment - Straps: New V-lock divider - Padding: X-Static XT2T: quick-drying antimicrobial material - Certifications: CPSC-ASTM F1447-CEN Size: - S: 20 1/2" - 22" / 52 - 56cm - M: 22" - 23 1/4" / 56 - 59cm - L: 23 1/4" - 24 1/4" / 59 - 62cm
Giro Artex MIPS
$179.99
The Artex MIPS is a blast of fresh air in helmet design, offering an exceptionally compact road-race-inspired design coupled with a removable visor and slightly deeper coverage for riding trails and grinding out long miles on mixed-surface roads. The fit is luxurious and secure, thanks to Giro's highly adjustable Roc Loc 5 Air MIPS system that allows you to customize fit/feel for great stability and long-range comfort while providing an added measure of protection from rotational forces in the event of an angled impact. The outer shell is molded from a tough polycarbonate that’s fused permanently to the EPS foam liner using Giro's In-Mold construction process to enhance durability and ventilation without excess bulk.
Fox Racing Rampage Helmet
$174.99
Our proven Rampage Helmet is a favorite for the mountain bike enthusiast and is perfect for all-day park sessions. The lightweight fiberglass shell is as protective as it is great looking and will keep you safe as you shred down the mountain. - Lightweight fiberglass shell - Removable, washable liner - Proven protection and all-day comfort
Fox Racing Rampage Helmet
$174.95
Our Most Affordable ASTM Certified Helmet Completely redesigned for 2020, our Rampage Helmet features a lightweight injection-molded ABS shell inspired by our iconic Rampage Pro Carbon Helmet. Large vents provide superior airflow for all-day comfort. The fully adjustable visor and quick release buckle add big-mountain function to this essential style. Features - Lightweight injection-molded ABS shell - Inspired by our podium-proven Rampage Pro Carbon - Mesh vent screens provide ventilation while filtering dirt and debris - Quick release buckle for easy on/off - Adjustable visor - Small = 55 – 56cm - Medium = 57 – 58cm - Large = 59 – 60cm - X-Large = 61 – 62cm Certifications - CPSC - EN 1078AS/NZS 2063 - ASTM 1952-15 Downhill - ASTM 2032-15 BMX
Bern FL-1 Pave w/MIPS
$169.99
New from the ground up, Bern's FL-1 takes the traditional Bern DNA and applies it to a fully-vented, super lightweight, In-Mold design. Boa adjustability provides a wide-range of fit and excellent comfort, while 18 ultra-large vents keep you cool. Available with and without MIPS, the FL-1 appeals to high-end commuters, road riders, and mountain bikers alike. The premium in-mold construction features a poly-carbonate micro-shell lined with EPS foam to create an ultra-lightweight helmet. The FL-1 Boa system is a proprietary, lightweight and breathable 360-degree adjustable fit system responsible for near perfect fit, amplifying the FL-1s safety measure and incredible comfort. MIPS changes the way we think about helmet safety. MIPS was developed by brain surgeons and scientists to reduce rotational forces on the brain caused by angled impacts to the head.
Fox Racing Metah Camo Helmet
$169.95
The MX influenced Metah Helmet is the next step in all mountain trail riding protection. Deeper coverage, superior venting, and a super lightweight design work together to make the Metah the perfect helmet for all day protection on any trail. TECHNICAL DETAILS - All Mountain helmet with lower coverage for added protection - 10 Big Bore vents provide improved airflow and reduced weight - Varizorb multi-density impact reduction system provides superior protection - Fixed anchor Y-Strap system offers an improved fit - Premium liner with sealed edges for increased comfort and moisture management - Single hand dial actuated retention system provides easy adjustment
Fox Racing Metah Flow Helmet
$169.95
Deeper coverage, superior venting, and a super lightweight design work together to make the Metah all mountain helmet the perfect helmet for all day protection on any trail. TECHNICAL DETAILS - All Mountain helmet with lower coverage for added protection - 10 Big Bore vents provide improved airflow and reduced weight - Varizorb multi-density impact reduction system provides superior protection - Fixed anchor Y-Strap system offers an improved fit - Premium liner with sealed edges for increased comfort and moisture management - Single hand dial actuated retention system provides easy adjustment
Fox Racing Metah Solids Helmet
$169.95
Deeper coverage, superior venting, and a super-lightweight design work together to make the Metah all mountain helmet the perfect helmet for all day protection on any trail. - Fox all mountain helmet with lower coverage on back of head for added protection - 10 Big Bore vents provide improved airflow and reduced weight - Fox Varizorb multi-density impact reduction system provides superior protection - Fixed anchor Y-Strap system offers simple on and off and improved fit - Premium liner with sealed edges for increased comfort and moisture management - Single hand dial actuated retention system provides easy adjustment
iXS Trigger AM
$162.99
All-Mountain and Trail helmet. The high-end in-mold construction and its large and integrated venting system provide highest safety level and best comfort. The 3-level visor adjustment accommodates goggles and preferred positioning, and its magnetic closure system provides easy handling. Trigger AM Fulfills European and US safety standards. - Double In-mold Shell Technology - External And Internal Ventilation Channels - Goggle Compatible Adjustable Visor - Precision Interlocking - Ergofit Ultra System For Horizontal And Vertical Adjustment - Magnetic Closure - En1078, CPSC, KC - +/- 350g
Giro Shackleton
$149.99 - $159.99
Don’t stop the ride when the temperatures plummet. The Shackleton helmet is ready for the cold with its cozy inner liner and separate neck roll with ear covers. The winter liner provides a variety of venting options, so you can customize the warmth of your helmet based on what the thermometer reads. As winter turns to spring and the temperatures rise, you can remove the liner and neck roll for a year-round riding solution. Other features include a removable, soft visor to shade your eyes; an integrated Light Clip at the back that allows you to snap your light to the helmet for enhanced visibility; and a reinforced vent becomes a durable Lock Port so you can lock your helmet to the bike for convenience.
Giro Syntax MIPS
$149.99 - $159.99
The Syntax MIPS combines a touch of European flair with slightly deeper coverage and high-performance features - all tucked into a very slim design. The outer shell is molded from a tough polycarbonate that’s fused permanently to the EPS foam liner using Giro's In-Mold construction process to enhance durability and ventilation without excess bulk. The fit is luxurious and secure, thanks to the highly adjustable Roc Loc 5 Air MIPS system that allows you to customize fit/feel for great stability and long-range comfort. Another benefit is integrated MIPS which can provide an added measure of protection from rotational forces in the event of an angled impact.
Fox Racing Speedframe Pro Diaz Helmet
$159.95
Performance-Focused Open-Face Trail Helmet The Speedframe Pro Helmet has 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 trail helmet offers a market-leading feature set including MIPS, an easily adjustable multi-position visor, and a 360-degree fit system. The pro version is equipped with a Varizorb dual-density EPS liner, Fidlock SNAP helmet buckle, and an XT2 antimicrobial comfort liner. Features - Proven MIPS impact protection system reduces rotational forces in a crash - Varizorb Dual-density Varizorb EPS - 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 - Weight: 380g Sizing - Small = 51 – 55cm - Medium = 55 – 59cm - Large = 59 – 63cm Certifications - CPSC - EN 1078 - AS/NZS 2063
Smith Optics Portal MIPS
$150.00
For the everyday rider that is ready for a stylish helmet with a tailor-made fit, Smith is introducing the new Portal helmet. The adjustable VaporFit system provides a customized fit, while the MIPS liner adds an increased level of protection. The Portal features 18 optimally placed vents that work with internal air channels to keep you cool and comfortable. - Lightweight in-mold construction - MIPS system in all colors - VaporFit adjustable fit system - 18 optimized vents - XT2 anti-bacterial performance lining - Ultra-light single layer webbing - AirEvac ventilation - Weight (Size M, MIPS) 10.58oz / 300 grams - Certification: CPSC, CE EN 1078, AS/NZS2063 Sizing - Small: 51 – 55cm - Medium: 55 – 59cm – Large: 59 – 62cm