Advanced perfornance for speed and adventure The heart of the Helios’ extraordinary design and performance is Spherical Technology, which utilizes a ball-and-socket design powered by MIPS®, the market-leading brain protection system that can help to reduce rotational forces. Spherical Technology allows the helmet’s outer liner to rotate around the inner liner during a crash, and also allows Progressive Layering of the inner and outer liners to provide more comprehensive protection and performance. In addition to advanced head protection, the Helios’ 15 Wind Tunnel vents provide exceptional cooling power that’s enhanced by our patented Roc Loc 5 Air fit system and plush, antimicrobial Ionic+ padding for exceptional sweat absorption. It’s the ideal match for your road and gravel adventures. Specs Spherical Technology™ Mips® brain protection system Progressive Layering Nanobead EPS Ionic+™ anti-microbial padding Reflective decals Construction Independent, In-Mold liners with spherical ball-and-socket design In-Mold polycarbonate shell with EPS liner Full lower Hardbody coverage Fit System Roc Loc® 5 Air Ventilation 15 Wind Tunnel™ vents and deep internal channeling Super Fit™ Sizes S 20 –21.75 / 51–55cm M 21.75 –23.25 / 55–59cm L 23.25 –24.75 / 59–63cm Certification Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older
Advanced perfornance for speed and adventure The heart of the Helios’ extraordinary design and performance is Spherical Technology, which utilizes a ball-and-socket design powered by MIPS®, the market-leading brain protection system that can help to reduce rotational forces. Spherical Technology allows the helmet’s outer liner to rotate around the inner liner during a crash, and also allows Progressive Layering of the inner and outer liners to provide more comprehensive protection and performance. In addition to advanced head protection, the Helios’ 15 Wind Tunnel vents provide exceptional cooling power that’s enhanced by our patented Roc Loc 5 Air fit system and plush, antimicrobial Ionic+ padding for exceptional sweat absorption. It’s the ideal match for your road and gravel adventures. Specs Spherical Technology™ Mips® brain protection system Progressive Layering Nanobead EPS Ionic+™ anti-microbial padding Reflective decals Construction Independent, In-Mold liners with spherical ball-and-socket design In-Mold polycarbonate shell with EPS liner Full lower Hardbody coverage Fit System Roc Loc® 5 Air Ventilation 15 Wind Tunnel™ vents and deep internal channeling Super Fit™ Sizes S 20 –21.75 / 51–55cm M 21.75 –23.25 / 55–59cm L 23.25 –24.75 / 59–63cm Certification Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older
The Aether™ Spherical combines airy, open design with a revolution in rotational energy management to advance head protection for cyclists. Inside the Aether, a dual-density EPS foam liner helps to manage a wide range of impact energies, while also boasting deep internal channelling to provide cooling airflow.Our proprietary Spherical Technology™ is integrated between the layers of EPS foam—instead of against the rider’s head—giving riders the benefits of MIPS without any obstruction to comfort or cooling power. Outside, a sleek six-piece shell forms a stunning silhouette around the massive vents, which get added structural reinforcement via a shatter-resistant AURA reinforcing arch. The final touch is our Roc Loc® 5+ Air fit system, featuring three-way fit tuning, that allows easy adjustment in seconds for the ultimate in comfort. Features: Spherical Technology MIPS® brain protection system Progressive Layering AURA reinforcing arch Nanobead™ EPS foam Eyeglass grippers Ionic+™ anti-microbial padding Construction: Independent, In-Mold liners with spherical ball-and-socket design In-Mold construction with progressive layering Six-piece polycarbonate Hardbody™ AURA reinforcing arch Fit System: Roc Loc® 5+ Air Ventilation 21 Wind Tunnel™ vents with internal channelling
The Aether™ Spherical combines airy, open design with a revolution in rotational energy management to advance head protection for cyclists. Inside the Aether, a dual-density EPS foam liner helps to manage a wide range of impact energies, while also boasting deep internal channelling to provide cooling airflow.Our proprietary Spherical Technology™ is integrated between the layers of EPS foam—instead of against the rider’s head—giving riders the benefits of MIPS without any obstruction to comfort or cooling power. Outside, a sleek six-piece shell forms a stunning silhouette around the massive vents, which get added structural reinforcement via a shatter-resistant AURA reinforcing arch. The final touch is our Roc Loc® 5+ Air fit system, featuring three-way fit tuning, that allows easy adjustment in seconds for the ultimate in comfort. Features: Spherical Technology MIPS® brain protection system Progressive Layering AURA reinforcing arch Nanobead™ EPS foam Eyeglass grippers Ionic+™ anti-microbial padding Construction: Independent, In-Mold liners with spherical ball-and-socket design In-Mold construction with progressive layering Six-piece polycarbonate Hardbody™ AURA reinforcing arch Fit System: Roc Loc® 5+ Air Ventilation 21 Wind Tunnel™ vents with internal channelling
The Giro Switchblade MIPS is a fully ASTM downhill certified full face helmet with a removable chinbar. The Switchblade is completely optimised for the descent, certified to CPSC, EN-1078 and AMST-1952-DH both with and without the chinbar. Simply push the buttons under the chinbar and rotate up to remove, it s as easy as that to convert the Switchblade from a full face to an open face helmet. The Switchblade features the all new Roc Loc Air DH fit system which features a bumper around the dial to prevent accidental adjustments that could be caused by a backpack or a neck brace, and also aids in keeping you cool. When you re riding with the chin guard off the wind tunnel cheek pad ventilation adds even more cooling power ensuring you don t overhear on the climbs. When your riding style is all about descending, your helmet should be too. With full DH certification and a functional removable chinguard that is easy to operate, Giro have successfully blurred the lines between full and open face helmets, creating a product that offers the best of both worlds. Removable ChinbarP.O.V Plus Visor In-Mold ConstructionRoc Loc Air DH SystemWind Tunnel Cheek Pad Ventilation 20 Vents with Internal ChannelingSize Chart:
The Giro Switchblade MIPS is a fully ASTM downhill certified full face helmet with a removable chinbar. The Switchblade is completely optimised for the descent, certified to CPSC, EN-1078 and AMST-1952-DH both with and without the chinbar. Simply push the buttons under the chinbar and rotate up to remove, it s as easy as that to convert the Switchblade from a full face to an open face helmet. The Switchblade features the all new Roc Loc Air DH fit system which features a bumper around the dial to prevent accidental adjustments that could be caused by a backpack or a neck brace, and also aids in keeping you cool. When you re riding with the chin guard off the wind tunnel cheek pad ventilation adds even more cooling power ensuring you don t overhear on the climbs. When your riding style is all about descending, your helmet should be too. With full DH certification and a functional removable chinguard that is easy to operate, Giro have successfully blurred the lines between full and open face helmets, creating a product that offers the best of both worlds. Removable ChinbarP.O.V Plus Visor In-Mold ConstructionRoc Loc Air DH SystemWind Tunnel Cheek Pad Ventilation 20 Vents with Internal ChannelingSize Chart:
The Giro Switchblade MIPS is a fully ASTM downhill certified full face helmet with a removable chinbar. The Switchblade is completely optimised for the descent, certified to CPSC, EN-1078 and AMST-1952-DH both with and without the chinbar. Simply push the buttons under the chinbar and rotate up to remove, it s as easy as that to convert the Switchblade from a full face to an open face helmet. The Switchblade features the all new Roc Loc Air DH fit system which features a bumper around the dial to prevent accidental adjustments that could be caused by a backpack or a neck brace, and also aids in keeping you cool. When you re riding with the chin guard off the wind tunnel cheek pad ventilation adds even more cooling power ensuring you don t overhear on the climbs. When your riding style is all about descending, your helmet should be too. With full DH certification and a functional removable chinguard that is easy to operate, Giro have successfully blurred the lines between full and open face helmets, creating a product that offers the best of both worlds. Removable ChinbarP.O.V Plus Visor In-Mold ConstructionRoc Loc Air DH SystemWind Tunnel Cheek Pad Ventilation 20 Vents with Internal ChannelingSize Chart:
How do you improve on the #1, top-selling Youth helmet, the Tremor Carefully, and with meticulous attention to detail. The updated Fixture II Youth helmet boasts a revised silhouette and improved cooling power. ReflectivityUni-Size: 50-57cmConstruction: in-mould constructionVisor: removable visorVentilation: Deep internal channellingFit system: Roc Loc SportCertification: complies with the US CPSC safety standard for bicycle helmet for persons aged 5 and olderWhether you re headed for off-road adventure or just a relaxing spin, the Fixture II Youth offers the right combination of value, performance, and classic design that can t be beat. With a strong and striking style, quick-dry padding, a simple and durable Roc Loc Sport fit system, and reflective rear decals, every rider demand has been addressed. After all these updates and improvements, you d be forgiven for thinking we doubled the price of this second-generation Tremor, but the Fixture II Youth retains its position as the value leader.
The Scamp Youth/Junior Helmet is packed with amazing features, including some of the same elements found in Giro s best adult helmets, all in a smaller package designed to fit and protect your child. In-Mould polycarbonate shell with EPS linerXS - 45-49cm / S - 49-53cmBuilt-in visorPinch-guard bucklePonytail compatibleRoc Loc Jr. fit system8 ventsThe Roc Loc Jr. fit system with pinch-guard buckle provides an easy way to fit your kid s helmet quickly and securely. The wide size range ensures children can use this helmet as they grow from balance bikes to training wheels. The design is inspired by the adult Montaro / Montara and since the Scamp is available in a range of kid-friendly colours and designs, children will be excited to wear it every time they ride.Size Chart:
The Scamp Youth/Junior Helmet is packed with amazing features, including some of the same elements found in Giro s best adult helmets, all in a smaller package designed to fit and protect your child. In-Mould polycarbonate shell with EPS linerXS - 45-49cm / S - 49-53cmBuilt-in visorPinch-guard bucklePonytail compatibleRoc Loc Jr. fit system8 ventsThe Roc Loc Jr. fit system with pinch-guard buckle provides an easy way to fit your kid s helmet quickly and securely. The wide size range ensures children can use this helmet as they grow from balance bikes to training wheels. The design is inspired by the adult Montaro / Montara and since the Scamp is available in a range of kid-friendly colours and designs, children will be excited to wear it every time they ride.Size Chart:
Giro Women's Source MTB Helmet (MIPS)Get your thrills from charging along mountain bike trails? Then the Giro Women's Source MTB Helmet (MIPS) has every you need to confidently commit to riding any trail feature. MIPS brain protection technology meets Roc Loc adjustment meets superb ventilation for unrivalled trail-ready performance. The outstanding performance and safety of the Women's Source MTB Helmet (MIPS) come by the way of a full-wrap In-Mould construction. This sees a burly polycarbonate outer shell bonded to an impact-absorbing EPS liner. This ensures the toughness needed for regular mountain bike use and in the event of a crash, absorbs and dissipates damaging impacts. Integrated into the helmet is also the brain-protecting Multi-directional Impact Protection System (MIPS).MIPS (Multi-directional Impact Protection System) The Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion that might otherwise be transferred to the user’s head.Rotational motion is a common cause of concussions in oblique hits to the head. In a crash, the Mips system is designed to move slightly inside the helmet to help redirect forces away from the head.Roc Loc® 5 Fit SystemFor easy adjustment, you'll enjoy the benefits of the Roc Loc® 5 Fit System. This provides an unmatched level of comfort, stability, adjustability, and weight savings. You can easily dial-in both fit tension and adjust vertical position with a single hand. Just twist the dial for a tighter feel on rough terrain, then back it off a notch and relax across the flats or a warm climb. Even with these remarkable features, Roc Loc 5 is still nearly 40% lighter than its popular predecessor, Roc Loc 4.Trail Ready ComfortOnce you're up to speed and in the flow of the trail, you'll appreciate the excellent ventilation on offer. A total of 17 vents and internal channels combine to give a rush of cooling airflow over the top of your head. Coolfit™ padding is also a key feature, offering instant comfort, excellent sweat-wicking and anti-microbial qualities to prevent an itchy head after a hot mountain bike session. Lastly, the moto-stye screw-in visor keeps your eyes shielded from the sun and kicked up trail debris. Features:Full-wrap In-Mold polycarbonate shell with EPS linerIntegrated MIPS® brain protection systemAdjustable moto-style screw-in visorCoolfit™ paddingRoc Loc® 5 MIPS17 Vents and deep internal channellingWeight: 340 grams (Size M - CPSC)Shop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Giro Helios Spherical Road Helmet (MIPS)Created for cyclists who seek the ultimate in performance-focused safety, the Giro Helios Spherical Road Helmet (MIPS) is packed with cutting-edge features to make your ride comfortable and provide effective crash protection.Whether you're mixing it up in a local race series, putting in some training miles or out to simply enjoy the thrill of riding fast, should you be unfortunate to crash, the Helios Spherical Road Helmet (MIPS) is designed to offer a high level of head protection. We hope you don't have to test its abilities but thanks to advanced construction and MIPS® Spherical Technology it's got you covered should you fall. MIPS® Spherical TechnologyThe Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion that might otherwise be transferred to the user’s head.Rotational motion is a common cause of concussions in oblique hits to the head. In a crash, the Mips system is designed to move slightly inside the helmet to help redirect forces away from the head.Comfort is a BreezeWhen you're working hard on the bike, generating big watts and picking up the pace, sweat and heat build-up is inevitable. However, with 15 Wind Tunnel™ vents, the Helios offers a rush of cooling air over the scalp. Air is forced through internal channels to optimise the cooling effect and exhaust vents let damp, warm air out. The rush of speed is matched by the rush of ventilation.You'll also have the sweat-absorbing performance of Ionic+ padding. This anti-microbial padding prevents the sting of sweat from running into the eyes and stops an itchy scalp after a sweat ride. Roc Loc® 5 Fit SystemInside the Helios is the light and airy Roc-Loc® 5 Air fit system. This is the industry benchmark in comfort, stability, adjustability and weight savings. In addition to enhancing fit and comfort, Roc Loc® 5 allows you to easily custom tune the fit tension and the fore-aft tilt of the helmet in seconds using a single hand. And it’s lighter than comparable systems too, making it the ultimate in skull-hugging luxury.Features:Spherical Technology™MIPS® brain protection system Progressive Layering Nano-bead EPSIonic+™ anti-microbial paddingIndependent, In-Mould liners with a spherical ball-and-socket designFull lower Hardbody coverage15 Wind Tunnel™ vents and deep internal channellingRoc Loc® 5 Air adjustmentReflective decalsShop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.