Helmets

The Rally WaveCel Mountain Bike Helmet is 5-star rated by Virginia Tech and features updated, lighter, and cooler WaveCel safety tech. You'll love how easy it is to dial in the perfect fit with a BOA® Fit System, lay-flat camlock straps, and a Fidlock magnetic buckle. Plus, the goggle friendly three-position visor has built-in sunglass storage and the removable Blendr mount makes it easy to mount a Trek light or GoPro. Plus, the deeper rear coverage offers additional protection, and two front-facing vents are strategically placed to offer more airflow to make Rally WaveCel feel cooler and look the part as well. Product details: - 5-star safety rating from Virginia Tech with lighter and cooler WaveCel technology - Deeper rear coverage provides added protection - Front vents and channel system with 10% larger cells for more airflow and efficient cooling - Excellent fit and comfort via BOA® fit system, lay-flat camlock strap, and Fidlock strap buckle - Goggle compatible three-position visor with built-in sunglass storage - Removable Blendr magnetic mount system easily integrates a GoPro camera or Trek lights - Crash Replacement Guarantee provides a free replacement in the event of a crash within the first year of ownership - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over

Electra has always brought you the styles and functional designs you love in the world of cruisers. Now, with their Solid Color Helmet, they keep you looking stylish while keeping your dome safe. This understated, savvy lid offers a variety of sweet color choices to meet your style needs. - Durable ABS hardshell and EPS foam liner max comfort and protection - Fit retention system with reflective bubble decal - Solid color to match any bike. Well, at least your favorite bike. - 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

New pads help your helmet fit best and smell fresh Let's face it—we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new. - Original equipment replacement fit pads for your Bontrager Quantum MIPS helmet - Also compatible with non-MIPS Bontrager Quantum helmet - Helmet fit pads should be replaced once a year to maintain fit and hygiene

An aerodynamic road bike helmet that is undeniably fast, yet surprisingly light, cool, and comfortable. Less wind. More win. When speed is your top priority and every watt counts, reach for the helmet that'll cut through the wind to save you seconds. Ballista is Trek's fastest, most aerodynamically-advanced helmet. Ballista is light, cool, comfortable, and engineered with a fully-integrated Mips Air safety system that's designed to help keep you safer. Product details: - Trek's fastest, most aerodynamic helmet will save big watts and shave crucial seconds - An excellent ventilation system makes this aero helmet surprisingly cool and comfortable - The Mips Air system is light, cool, and designed to help reduce rotational forces - The single-lace BOA® fit system is fully adjustable to provide a custom, 360° fit - Rubberized sunglasses docking port provides secure and easy-to-use storage - Beveled front edge improves field of view while riding on the hoods and in the drops - 5-STAR Virginia Tech safety rating - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 1 and over

A helmet with big kid features for smaller riders. TODDLERS NEED HELMETS, TOO Designed to help protect the young cyclist in your life, the Little Dipper toddler helmet features a built-in visor and easy-to-use magnetic buckles with a kid-friendly fit. It's perfect for little ones riding in a trailer, a child carrier, or all on their own. PRODUCT DETAILS - In-molded EPS shell with full coverage designed for protection and durability - Fidlock magnetic buckle fastens effortlessly for a quick, kid-friendly fit - Soft, removable helmet pads that are easy to clean - Dialed fit system provides a secure and comfortable fit - Adjustable helmet straps provide a clean look with easy fit management - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership - Helmet meets ASTM standards—their tests use a smaller mass headform that's more realistic to younger riders - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 1 and over Size Circumference - Toddler: 46 - 50 cm/18" - 20"

A value-packed helmet perfect for kids who just want to hop on their bike and ride. READY TO RIDE WITH THE GROWN-UPS The Trek Tyro is a dedicated youth helmet packed with the same performance and comfort found in adult helmets. A Fidlock magnetic buckle lets kids secure the chin strap easily, and an simple-to-adjust dial fits a wide range of head sizes. Plush pads make the helmet comfortable for a full day on the bike. PRODUCT DETAILS - In-molded EPS shell with additional rear coverage for protection and durability - Fidlock magnetic buckle fastens effortlessly for a quick, kid-friendly fit - Dialed fit system provides a snug and comfortable fit - Soft, comfortable, moisture-wicking, and washable helmet pads - Adjustable helmet straps provide a clean look and easy fit management - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership - Helmet meets ASTM standards-their tests use a smaller mass headform more realistic to younger riders - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 1 and over

New pads help dial in the perfect fit to keep you comfortable and looking forward to the next ride. - Original equipment replacement fit pads for Bontrager Starvos WaveCel helmets - Helmet fit pads should be replaced once a year to maintain fit and hygiene

New pads help your helmet to fit properly and smell fresh Let's face it—we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new. - Original equipment replacement fit pads for your Bontrager Solstice MIPS helmet - Compatible with Bontrager Solstice MIPS in Adult and Youth sizes - Helmet fit pads should be replaced once a year to maintain fit and hygiene

Key features - Original equipment replacement Boa System for your Bontrager helmet - Compatible with all Boa-equipped Bontrager helmets, except Velocis MIPS - Can also be used to upgrade your Headmaster-equipped Bontrager helmet to the Boa System

Key features - Original replacement Boa System for your Bontrager Velocis MIPS helmet - Not compatible with any helmets except the Bontrager Velocis MIPS with the Boa System

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell and fit just like it did when it was new. Key features - Original equipment replacement fit pads for your Bontrager Ballista MIPS helmet - Also compatible with non-MIPS Bontrager Ballista helmet - Helmet fit pads should be replaced once per year to maintain fit and hygiene

A stylish road helmet with advanced WaveCel technology that balances comfort and performance for all riders who value safety. A major advancement in the protection against cycling-related head injuries Starvos WaveCel is a versatile, high-value cycling helmet for new-to-seasoned riders who want the added protection of WaveCel, a leading technology in the protection against cycling-related head injuries. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Bontrager-exclusive technology disrupts the safety standards the industry has accepted for over 30 years. Product details - WaveCel advanced helmet technology - Virginia Tech 5 STAR rating - Intuitive, one-handed Headmaster fit system makes height and circumference adjustments easy - LockDown dividers make helmet strap management clean and easy to adjust - Soft, comfortable, moisture-wicking, and washable helmet pads - Available in XL sizing - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership Specifications - Size (head circumference): Small (51-57cm) / Medium (54-60cm) / Large (58-63cm) / X-Large (60-66cm) - Fit system: Headmaster II - Pad material: Moisture-wicking pads - Buckle type: Standard buckle - Includes: Crash Replacement Guarantee - Weight: 300g (Small) / 335g (Medium) / 370g (Large) / 385g (X-Large)

Bontrager Charge WaveCel Commuter is a fashion-forward helmet that earns top marks in style and safety. It’s perfect for commutes, e-bike rides, and everyday adventures, and it's built with the most advanced helmet safety tech available so you don’t have to choose between fashion and function. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Bontrager-exclusive technology disrupts the safety standards the industry has accepted for over 30 years. - WaveCel advanced helmet technology - The Boa System lets you easily secure and adjust helmet fit with just one hand - Fidlock magnetic buckle fastens effortlessly for a quick, secure fit - Rear Blendr mount system easily integrates Bontrager light accessories - Soft, comfortable, moisture-wicking, and washable helmet pads - Built-in visor provides constant coverage against sun and rain - Reflective elements on back of helmet offer enhanced visibility to be seen - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership Sizing: - Small: 51-57cm - Medium: 54-60cm - Large: 58-63cm

A trail-tested mountain bike helmet with advanced WaveCel technology for comfort and protection on any trail, any time. A major advancement in the protection against cycling-related head injuries When you're riding serious trails, you need serious protection. Blaze WaveCel offers Bontrager's best in performance and protection on any trail, from flowy singletrack to gnarly downhills. It’s built for style, comfort, and performance, and equipped with WaveCel for whatever trails you roam. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Bontrager-exclusive technology disrupts the safety standards the industry has accepted for over 30 years. Product details - WaveCel advanced helmet technology - BOA® Fit System lets you easily secure and adjust helmet fit with just one hand - Fidlock magnetic buckle fastens effortlessly for a quick, secure fit - Front Blendr mount system easily integrates GoPro camera and Bontrager light accessories - Additional NoSweat pad with silicone channel keeps sweat out of eyes for constant clarity - Drop-in coverage on back of helmet offers extended protection - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership

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

An off-road helmet with WaveCel technology that balances comfort and performance for trail riders who value safety. A major advancement in the protection against cycling-related head injuries Rally WaveCel is a high-style, high-value off-road helmet with trail-specific features and WaveCel, a leading technology in the protection against cycling-related head injuries. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Bontrager-exclusive technology disrupts the safety standards the industry has accepted for over 30 years. Product details - WaveCel advanced helmet technology - Virginia Tech 5 STAR rating - BOA Fit System lets you easily secure and adjust your helmet fit with one hand - Adjustable visor offers multiple coverage options - Extended back-of-helmet shell offers additional rear protection - LockDown dividers make helmet strap management clean and easy to adjust - Soft, comfortable, moisture-wicking, and washable helmet pads - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership Specifications - Size (head circumference): Small (51-57cm) / Medium (54-60cm) / Large (58-63cm) - Fit system: Boa - Pad material: Moisture-wicking pads - Buckle type: Standard buckle - Includes: Crash Replacement Guarantee - Weight: 360g (Small) / 400g (Medium) / 430g (Large)

The Blaze WaveCel Mountain Bike Helmet is like two helmets in one, with removable 3/4 coverage that lets you choose additional ear protection or the cooler, lighter look and feel of a more traditional half-shell. Either way you get a full set of features and 5-star safety tech with lighter and cooler WaveCel. Dial in the perfect fit with a BOA® Fit System, lay-flat camlock strap dividers, and Fidlock buckle. Additional features include a goggle optimized three-position magnetic breakaway visor with secure sunglass storage and a removeable Blendr mount for a Trek light or GoPro. Product details: - 5-star safety rating from Virginia Tech with lighter and cooler WaveCel technology - Removable 3/4 side coverage and extra deep rear coverage - Front vents and channel system with 10% larger cells for more airflow and efficient cooling - Excellent fit and comfort via BOA® fit system, lay-flat camlock strap, and Fidlock strap buckle - Goggle optimized three-position visor features magnetic breakaway and integrated sunglass storage - Removable Blendr magnetic mount system easily integrates a GoPro camera or Trek lights - Crash Replacement Guarantee provides a free replacement in the event of a crash within the first year of ownership - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over

Ultra-versatile helmet that is light, cool, and sleek with the added protection of WaveCel advanced helmet technology and the convenience of magnetic light mounts. If you're going to get just one helmet, make it this one Whether your finish line is on the race course or at your front door, Bontrager's Circuit WaveCel delivers the right performance, comfort, and tech to be your go-to helmet for any ride. It's equipped with features any rider will appreciate on any terrain, like WaveCel technology, a BOA Fit System for superior comfort and security, and the Blendr mount system for easy light and camera integration. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Bontrager-exclusive technology disrupts the safety standards the industry has accepted for over 30 years. Product details - WaveCel advanced helmet technology - BOA Fit System lets you easily secure and adjust your fit with one hand - Blendr magnetic mount system easily integrates a GoPro camera and Bontrager lights - Made of 50% recycled EPS material - FlatStrap semi-fixed strap dividers lay flush and move fore and aft for a perfect fit - Soft, comfortable, moisture-wicking, and washable helmet pads - Reflective elements on the back of the helmet offer enhanced visibility - Crash Replacement Guarantee provides free replacement if your helmet is impacted in the first year of ownership

The Quantum WaveCel is a 5-star rated mountain bike helmet with updated WaveCel safety technology that's lighter and cooler than ever. This do-anything helmet features a well-ventilated design with recessed channeling to provide more airflow on your warmest rides. Plus, finding the perfect fit is easy with the Headmaster III Fit System and a three-position adjustable visor. Storage channels make it easy to store your sunnies mid-ride. Product details: - 5-star safety rating from Virginia Tech with lighter and cooler WaveCel technology - New extended coverage provides greater protection than the prior generation - Front vents and channel system with 10% larger cells for more airflow and efficient cooling - Headmaster III fit system provides simple and secure one-handed adjustability - Lay-flat camlock straps reduce twisting and binding to maximize comfort and fit - Three-position adjustable visor with dedicated sunglasses storage on helmet - Crash Replacement Guarantee provides a free replacement in the event of a crash within the first year of ownership - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over

New pads help your helmet fit best and smell fresh Let's face it—we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new. - Original equipment replacement fit pads for your Bontrager Blaze WaveCel helmet - NoSweat keeps sweat out of eyes through channeled pads for constant clarity - Helmet fit pads should be replaced once a year to maintain fit and hygiene

Our most innovative helmet with the added protection of MIPS for serious riders looking for maximum cooling and an aerodynamic advantage. Cool got aero Our Velocis MIPS road bike helmet pairs pro peloton performance with all-day riding comfort. This premium cycling helmet is super light and sleek, allowing you to go faster and stay cool, so you can turn up the jets without overheating. Product details - MIPS Brain Protection System - The Boa System lets you easily secure and adjust helmet fit with one hand - Internal, recessed channels move airflow over your head to keep you cool and dry - 37.5 fit pads pull moisture away from your skin to help maintain ideal comfort - Sunglass port allows easy access to securely store glasses when not in use - Viper Red, White, and Visibility Yellow colorways come with Team Trek-Segafredo sticker kit - Includes removable NeoVisor for all the benefits of a cycling cap without extra bulk - Crash Replacement Guarantee provides free helmet replacement if involved in a crash within the first year of ownership

Replacement visors keep your lids fresh Helmet visors work hard to get the sun out of your eyes and keep you looking good. No matter what happens, these original replacements will get them working like new. - Works perfectly with your Bontrager Blaze WaveCel helmet - Original equipment replacement visor

New pads help your helmet fit best and smell fresh Let's face it—we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new. - Original equipment replacement fit pads for your Bontrager XXX WaveCel helmet - NoSweat keeps sweat out of eyes through channeled pads for constant clarity - Helmet fit pads should be replaced once a year to maintain fit and hygiene

Bontrager's LockDown strap dividers are essential for a great fitting, secure helmet. No matter what happens, these original replacements will get them working like new. Key features: - Original replacement strap dividers for your Bontrager helmet - Compatible with all Bontrager helmets equipped with LockDown Straps

New pads help dial in the perfect fit to keep you comfortable and looking forward to the next ride. - Original equipment replacement fit pads for your Bontrager Rally WaveCel helmet - Helmet fit pads should be replaced once a year to maintain fit and hygiene

With a compact shape, Mips® Evolve Core rotational energy management, and 22 Wind Tunnel vents, the Cielo Mips® delivers style, protection, and comfort for road and gravel riders. Elevated Everyday Riding Enthusiast road and gravel riders deserve pro-level performance and Cielo delivers the style, features, and comfort that set Giro ahead of the bunch. Inspired by Aries, with nods to iconic models like Aeon, Cielo's compact design houses maximizes cooling performance with 22 vents tied to deep internal channeling, while integrated protection from Mips® Evolve Core combines with our top-tier Roc Loc 5 Air fit system. For performance, protection, and style that stands out from the pack, step up to Cielo. Specs - Reflective decals front and rear - In-mold construction with full polycarbonate coverage - Thermoformed SL Roll Cage reinforcement -Full lower hardbody coverage - 22 vents and Deep Internal Channeling -Roc Loc® 5 Air - 300g (size Medium CPSC)|290g (size Medium CE) Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older E.U.: CE EN1078

A helmet that feels like it isn't there: the all-new Aries™ Spherical is like nothing before. Its sleeker form and lighter weight (only 270 grams in size medium, CE certification), deliver sensational comfort and cooling power. Spherical Technology™, our ball-and-socket design powered by Mips®, adds protection by redirecting energy away from the brain in certain impacts, and Progressive Layering with dual densities of Nanobead EPS foam adds more comprehensive energy management. 24 Wind Tunnel vents are maximized by the AURA II Reinforcement Arch, while a plush DryCore™ brow pad manages sweat and combines with a network of intricately engineered deep internal channeling to elevate comfort. From the proven reliability and adjustability of the Roc Loc® 5+ Air fit system, to full lower hardbody coverage to enhance durability, to the meticulous production quality, the Aries is state-of-the-art performance, protection, and style. - AURA II REINFORCING ARCH — The shatter-resistant and translucent Aura II Reinforcing Arch runs throughout the helmet, bolstering structural integrity and allowing massive vents for cooling - VIRGINIA TECH #1 RANKING — Researchers at independent testing facility Virginia Tech gave Aries Spherical their best score event in their rankings of which helmets best reduce the risk of injury. All Giro helmets with Spherical Technology have received their top level of 5 stars. - DRYCORE™ — The DryCore™  sweat management system utilizes an internal silicone bead to redirect moisture away from the rider's brow and eliminate the irritation of sweat dripping into the eyes. - SPHERICAL TECHNOLOGY — Spherical Technology's Ball-and-Socket design, powered by Mips®, helps redirect impact forces away from the brain by allowing the outer liner to rotate around the inner liner during a crash. It also eliminates contact with hard plastic or slip-planes against the skin. - MIPS® BRAIN PROTECTION SYSTEM — All Giro helmets are designed to reduce as much energy as possible while meeting and exceeding stringent safety standards. The goal of Giro's Mips-equipped helmets is to reduce rotational forces. Giro believes that helmets equipped with this technology can reduce the amount of rotational force that may be transferred to rider's brain in certain impacts. - 21 WIND TUNNEL VENTS — Giro helmets are engineered with our proprietary Wind Tunnel venting system. This elaborate design combines active vents in the helmet's shell with exhaust channels inside the helmet that thrust cool, fresh air over and around the rider's head while forcing heat and stale air out. - DEEP INTERNAL CHANNELING — Combined with the massive vents, internal channeling forces air to flow over the scalp, providing remarkable cooling power. - PROGRESSIVE LAYERING™ — Giro helmets with Progressive Layering™ use two different density EPS foam liners to address high- and low-speed impacts for more comprehensive energy management. - EYEWEAR DOCKING PORTS — Integrated eyewear docking ports with rubber grippers help to secure sunglasses. HIGHLIGHTS - AURA II reinforcement arch - Ionic+™ anti-microbial padding - DryCore™ sweat management system - Eyewear docking ports Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older

If you get just one helmet, make it this one Whether your finish line is on the race course or your front door, Trek Circuit WaveCel delivers the performance, comfort and tech to be your go-to helmet. It's equipped with features that any rider will appreciate, like WaveCel technology, a BOA® Fit System and Blendr mount systems. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Trek-exclusive technology disrupts the safety standards that the industry has accepted for over 30 years. Product details: - WaveCel advanced helmet technology - The BOA® Fit System lets you easily secure and adjust your fit with one hand - The Blendr magnetic mount system easily integrates a GoPro camera and Bontrager lights - Made of 50% post-consumer recycled polystyrene - FlatStrap semi-fixed strap dividers lay flush and move fore and aft for a perfect fit - Soft, comfortable, moisture-wicking, and washable helmet pads - Reflective elements on the back of the helmet offer enhanced visibility - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over

A lightweight in-mold design with built-in front and rear LED lights and remote handlebar-activated turn signals is the perfect accessory for the daily commute through the urban jungle. STANDOUT STYLE WITH BOLD VISIBILITY Choose to ride, choose to be seen. The Ethos™ Mips® is a revolution in transportation, with a compact and stylish form featuring the added protection of Mips® Brain Protection System highlighted by integrated LED front white lights, rear red lights, and amber turn signals, all controlled via an intuitive handlebar remote. The entire system is USB-C rechargeable with an estimated run time of 10 hours in low-blink mode and 5 hours in the high-blink mode, which delivers 45 lumens front and 30 lumens rear. Helmet and remote can be fully charged in just 2 hours and 1 hour, respectively. The Ethos Mips features a TPU soft rubber waterproof brim. (The Ethos Mips also is available with a clear, molded eye shield as the Ethos Mips Shield). Despite the added technology, in-mold construction keeps the weight manageable, full hardbody coverage adds durability, and a Roc Loc® City Mips fit system plus quick-dry padding ensure comfort. Whether you're a dedicated bike commuter, running the kids to school on your e-cargo bike, or simply looking for added visibility as you ride around town, the Ethos Mips is a look into the future. Highlights: - Built-in front (white) and rear (red) LEDs - Handlebar-activated turn signals (amber/yellow) - Micro-USB C rechargeable - Deep coverage - Quick-dry padding

New pads help your helmet fit best and smell fresh Let's face it—we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new. - Original equipment replacement fit pads for your Bontrager Blaze WaveCel helmet - Helmet fit pads should be replaced once a year to maintain fit and hygiene