One of the first trail-specific helmets, the Flux is one of the best-selling mountain bike helmets in the game. It has proven all-mountain coverage, a deep EPS rear profile, and 17 large vents to help you keep a cool head under pressure. Design & Function: - Best selling All Mountain proven coverage - Deep EPS rear profile - 17 large vents for maximum airflow

The Velocis is Bontrager's pro-level race helmet that combines safety, fit and comfort in an amazingly light package. The in-mold composite exoskeleton increases structural integrity and actually allows for more and bigger vents. Fit and comfort are one in the same, to that end, you've got the HeadMaster II fit system, which adjusts by height and circumference perfectly with one hand. The FormFit flexible brow band gives you a custom fit and improves ventilation along with recessed internal channels that manage airflow. The wicking fit pads are naturally antimicrobial and you're equipped with the ingenious detachable NeoVisor. - Small = 52-56cm - Medium = 54-60cm - Large = 58-63cm

RISE ABOVE. With cutting-edge design and maximum ventilation, Rev is one of the official helmets of Team Giant-Sunweb. From hors categorie climbs to World Cup cyclocross racing, it’s the ultimate choice for superior fit, comfort and protection. Features - 21-vent configuration for optimal airflow and top-of-the-head ventilation - LiteForm webbing for enhanced comfort and performance - Internal Structural Shell (ISS) for strength at a reduced weight - Giant CINCH+ fit system for simple and easy head-hugging comfort - Proprietary TransTextura PLUS anti-microbial fast-wicking pad technology - MIPS is a low friction layer between the head and the helmet that provides added protection with respect to angled impacts

- 21-vent configuration for optimal airflow and top-of-the-head ventilation - LiteForm webbing for enhanced comfort and performance - Internal Structural Shell (ISS) for strength at a reduced weight - Giant CINCH+ fit system for simple and easy head-hugging comfort - Proprietary TransTextura PLUS anti-microbial fast-wicking pad technology - MIPS is a low friction layer between the head and the helmet that provides added protection with respect to angled impacts

Comfort. Fit. Style. Those three words sum up Bontrager's Starvos perfectly, and yet, somehow only tell part of the story. Of course safety is the number one priority, so the Starvos uses an In-Mold composite skeleton. This not only provides excellent protection, but it also allows for huge, thoughtfully placed vents that manage airflow over your head for cooling. Dial in a custom fit quickly with the Headmaster II one-handed system. Plus, soft, moisture-wicking, and washable helmet pads along with FlatLock Strap Dividers make it incredibly user-friendly.

Electra has always brought you the styles and functional designs you love in the world of cruisers. Now, with their Graphic Helmet, they keep you looking stylish while keeping your dome safe. This bold lid offers a broad variety of graphic choices so you can express yourself with gusto. - Durable ABS hardshell and EPS foam liner maximize comfort and protection - Fit retention system with reflective bubble decal - Secure magnetic Fidlock buckle - Heat sealed and washable padding liner for added comfort - Reflective straps - CPSC Adult Certified Size: - Small: 48-54cm - Medium: 55-58cm - Large: 59-61cm

Your riding has stepped up; it’s time for your helmet to do the same. POC’s Trabec has an inner EPS foam core, reinforced with aramid filaments, that sits around your head for superior protection. On top of that, there's a durable polycarbonate exterior with seams located in areas of least exposure. The adjustable visor not only looks great, it also shields you from rain, sun, mud, and the occasional low-hanging branch. Plus, you have 16 vents for excellent cooling and an easily adjustable retention system to dial in the optimal fit.

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

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

Starvos MIPS road helmet offers protection, airflow management, and comfort with the widest range of head sizes. A clear choice for cyclists of all levels. MIPS (Multi-directional Impact Protection System) sets a new standard in helmet safety. Developed by brain surgeons and scientists, MIPS helps to reduce rotational forces on the brain caused by angled impacts to the head. Key features: - Equipped with MIPS Brain Protection System - In-mold composite skeleton allows a greater variation of vent shape and size - Intuitive, one-handed Headmaster fit system adjusts height and circumference - Soft, comfortable, moisture-wicking and washable helmet pads - FlatLock dividers make helmet strap management simple through fixed position fit - Internal, recessed channels manage airflow through the helmet and over the head - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership

Rise up the ranks of the group ride and feel confident leading more turns in Trek's Circuit MIPS Women's road helmet. Developed by brain surgeons and scientists, Multi-directional Impact Protection System (MIPS) technology helps reduce rotational forces on the brain caused by angled impacts to the head. Key features - Equipped with MIPS Brain Protection System - In-mold composite skeleton increases helmet integrity and larger vent variations - Intuitive, one-handed Headmaster fit system adjusts height and circumference - Soft, comfortable, moisture-wicking, and washable helmet pads - LockDown dividers make helmet strap management clean looking and easy to adjust - Internal, recessed channels manage airflow through the helmet and over the head - Design allows for compatibility and easy installation of Bontrager NeoVisor - Certification: CPSC - Small = 51-57cm - Medium = 54-60

Rise up the ranks of the group ride and feel confident leading more turns in Trek's Circuit MIPS road helmet. Developed by brain surgeons and scientists, Multi-directional Impact Protection System (MIPS) technology helps reduce rotational forces on the brain caused by angled impacts to the head. Key features - Equipped with MIPS Brain Protection System - In-mold composite skeleton increases helmet integrity and larger vent variations - Intuitive, one-handed Headmaster fit system adjusts height and circumference - Soft, comfortable, moisture-wicking, and washable helmet pads - LockDown dividers make helmet strap management clean looking and easy to adjust - Internal, recessed channels manage airflow through the helmet and over the head - Design allows for compatibility and easy installation of Bontrager NeoVisor - Small = 51-57cm - Medium = 54-60cm - Large = 58-63cm

The third generation of the Nutcase Street helmet is certified safe for both bicycling and skating. They've taken the best features of their original line of helmets and used them to enhance the design and function throughout: great designs that let you express your unique personality, a smoother contoured shell, lighter weight, increased ventilation, and extra sets of pads to fit a variety of head sizes. The Street Sport is sure to get you out on your bike in safety and style. - Fidlock magnetic buckle - Removable spin dial fit system - Detachable visor  - Durable, injection-molded ABS shell with protective EPS foam - Crumple Zone in EPS is engineered to disperse energy on impact - Eleven vents and internal EPS channeling for maximum airflow - Three sets of foam pads for customized fit - 360 degree reflectivity - CPSC 16 CFR 1203 and ASTM F1492 certified for cycling, scooting, and skating

Quantum helmets feature superior ventilation, excellent coverage, and Bontrager's signature out-of-the-box comfort. A removable visor feature adds incredible ease-of-use by allowing Quantum to be your go-to helmet no matter what the type of ride. MIPS, "Multi-directional Impact Protection System," sets a new standard in helmet safety. Developed by brain surgeons and scientists, MIPS helps reduce rotational forces on the brain caused by angled impacts to the head. - Equipped with MIPS Brain Protection System - In-mold composite skeleton increases helmet integrity and larger vent variations - Intuitive, one-handed Headmaster fit system adjusts height and circumference - Soft, comfortable, moisture-wicking, and washable helmet pads - Internal, recessed channels manage airflow through the helmet and over the head - Removable snap-on visor with visor port plugs - Small = 51-57cm - Medium = 54-60cm - Large = 58-63cm - X-Large = 60-66cm

Pursue a winning trajectory with an aero road helmet that actually ventilates well. The Ballista MIPS road helmet now features Multi-directional Impact Protection System (MIPS) technology. Developed by brain surgeons and scientists, MIPS helps reduce rotational forces on the brain caused by angled impacts to the head. Key Features - Equipped with MIPS Brain Protection System - Front Center Channel's distinct vent shape draws in significantly more air - Headmaster II fit system allows easy one-handed height and circumference adjustments - In-mold composite skeleton increases helmet integrity and larger vent variation - Internal, recessed channels manage airflow through the helmet and over the head - AgION antimicrobial pads wick moisture and completely eliminate odors naturally - Design allows for compatibility and easy installation of Bontrager NeoVisor

- Designed with fit and function in mind to create a value-oriented helmet packed with features - TransTextura Plus anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the AirFlow exhaust ports - Low and high speed impact-tuned construction with optimized low-density EPS, and an ultra-thin toughened polycarbonate shell - New Cinch ONE fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort and an easy dial function - Removable visor - Women's

- 21-vent configuration for optimal airflow and top-of-the-head ventilation - LiteForm webbing for enhanced comfort and performance - Internal Structural Shell (ISS) for strength at a reduced weight - Giant CINCH+ fit system for simple and easy head-hugging comfort - Proprietary TransTextura PLUS anti-microbial fast-wicking pad technology - MIPS is a low friction layer between the head and the helmet that provides added protection with respect to angled impacts - Women's

- Created for the road enthusiast seeking performance features but with budget in mind - Modern, Aero tear drop rounded shape - AirFlow ventilation system with internal channels for added cooling and comfort - Cinch Pro fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort - Low and high speed impact-tuned construction with optimized low-density EPS, and an ultra-thin toughened polycarbonate shell - Integrated magnetic mount for the Numen+ Link taillight and integrated GoPro mounting surface - Women's

- Created for the road enthusiast seeking performance features but with budget in mind - Modern, Aero tear drop rounded shape - AirFlow ventilation system with internal channels for added cooling and comfort - Cinch Pro fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort - Low and high speed impact-tuned construction with optimized low-density EPS, and an ultra-thin toughened polycarbonate shell - Integrated magnetic mount for the Numen+ Link taillight and integrated GoPro 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 - Women's

- 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 - Women's

- 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 - Women's

- Created for the performance rider who is seeking a professional riding experience - Designed from the beginning with ACE aerodynamics applied for maximum ventilation with minimal construction - Strategically placed AeroVent ports optimize airflow through the helmet, which improves aerodynamics and adds head-cooling ventilation - Element Strap System (ESS) brings together Cinch Pro, Optimal Position Y, and LiteForm webbing into one fit and retention system for superior fit - Low and high speed impact-tuned construction with optimized low-density EPS, and an ultra-thin toughened polycarbonate shell - Women's

- Direct Flow Cooling guides airflow into ultra-deep internal channels optimizing ventilation at high and low speeds - Moto-style extended protection visor is infinitely adjustable and removable - Integrated goggle strap retainer helps goggles stay in position - Low and high speed impact-tuned construction with optimized EPS density, and super-tough polycarbonate shell - ESS brings together CINCH Pro, Optimal Position Y, and LiteForm webbing for the best straight-out-of-the-box fit and comfort - TransTextura PLUS X-odor anti-microbial pads - Women's

- Direct Flow Cooling guides airflow into ultra-deep internal channels optimizing ventilation at high and low speeds - Moto-style extended protection visor is infinitely adjustable and removable - Integrated goggle strap retainer helps goggles stay in position - Low and high speed impact-tuned construction with optimized EPS density, and super-tough polycarbonate shell - ESS brings together CINCH Pro, Optimal Position Y, and LiteForm webbing for the best straight-out-of-the-box fit and comfort - TransTextura PLUS X-odor anti-microbial pads - MIPS is a low friction layer between the head and the helmet that provides added protection with respect to angled impacts - Women's

- Direct Flow Cooling guides airflow into ultra-deep internal channels optimizing ventilation at high and low speeds - Moto-style extended protection visor is infinitely adjustable and removable - Integrated goggle strap retainer helps goggles stay in position - Low and high speed impact-tuned construction with optimized EPS density, and super-tough polycarbonate shell - ESS brings together CINCH Pro, Optimal Position Y, and LiteForm webbing for the best straight-out-of-the-box fit and comfort - TransTextura PLUS X-odor anti-microbial pads

- 21-vent configuration for optimal airflow and top-of-the-head ventilation - LiteForm webbing for enhanced comfort and performance - Internal Structural Shell (ISS) for strength at a reduced weight - Giant CINCH+ fit system for simple and easy head-hugging comfort - Proprietary TransTextura PLUS anti-microbial fast-wicking pad technology

- Built for pure competitive advantage where the smallest gain in aerodynamics is necessary - Offers super low aerodynamic drag over a variety of rider positions - Maximum ventilation with Direct Flow Cooling guiding airflow into ultra-deep internal channels - Elements Strap System (ESS) combines CINCH Pro dial fit system with no-adjustment-needed Optimal Position Y and LiteForm webbing creating secure fit with simple adjustment - Maximum head protection in both low and high speed falls

Cannondale's Radius is a versatile helmet that is great for riding trails and roads. Its durable, one-piece polycarbonate outer shell is married to a dual-density EPS foam for excellent protection with a sleek, integrated design. Sporting 22 vents, the Radius sports exceptional airflow to keep you comfortable. The retention system offers EVA foam padding and soft-touch straps with cam-lock dividers that let you dial in the perfect fit. You also get a removable visor, allowing you to easily pop it on/off depending on the conditions. - Small/Medium = 52-58cm - Large/X-Large = 58-62cm

Cannondale's Cypher Aero Helmet comes with a removable aero cover to reduce drag, in turn increasing speed and efficiency. - Polycarbonate Internal Cage reinforces critical vent bridges for best-in-class safety and ventilation - Multi-molding Polycarbonate shell technology bonds the outer shell with the EPS shell for one-piece integrated design - 30 flow-through vents control comfort by maintaining airflow through the helmet - Heat-sealed, moisture-wicking pads keep the sweat under control - System integrated macro- and micro-adjustable fit belt w/Ergo-fit EVA occipital pad offers unmatched comfort and customization - Comfortable SOFT-TOUCH webbing with cam-lock dividers offer secure adjustment and all-day wearability - Small/Medium = 52-58cm - Large/X-Large = 58-62cm

Stay trail tough with our Lithos high-performance mountain bike helmet. Equipped with NoSweat channeled pads to keep your eyes clearly focused on each line you pick. - In-mold composite skeleton allows a greater variation of vent shape and size - Headmaster: one-Handed fit system adjustable by height and circumference - NoSweat: keeps sweat out of eyes through channeled pads for constant clarity - Flatlock strap dividers: strap management made simple with a fixed position fit - Drop-in coverage: coverage below traditional bottom edge for more protection - Headset: EVA foam pads co-molded to amplify standard pads - Blendr: seamlessly-integrated accessory mounts for GoPro and Ion lights - Crash replacement guarantee: free replacement if your helmet is involved in a crash during the first year of ownership - Anti-microbial - EPS/PC