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.
Giro Merit Spherical HelmetMade for burly mountain biking, the Giro Merit Spherical Helmet packs in Spherical Technology powered by MIPS® to give you the ultimate protection when you get caught up in a crash. When riding fast, be it smooth flowing trails to steep and rocky chutes, the Merit Spherical Helmet brings a premium balance of airflow, comfort and optimal head protection. When it all goes a bit wrong, you can trust the Merit to deliver outstanding protection.Comprehensive head protection comes via a mix of technologies, including Spherical Technology™ power by MIPS® brain protection systems and Giro's Progressive Layering™. The in-mould shell features a shock-dissipating EPS foam liner, and here the Progressive Layering™ focuses on providing separate inner and outer layers to manage high and low-speed impacts.To the outside, the polycarbonate shell offers a durable and tough layer to resist knocks and bumps from those low hanging branches and overgrowth along the trail. This burly coverage extends fully to the bottom for maximum coverage. Spherical Technology powered by MIPS® (Multi-Directional Impact Protection System) As you'd expect, all Giro helmets are designed to not only meet but also exceed stringent safety standards. The ball and socket Spherical Technology, powered by MIPS, allows the outer liner to rotate around the inner liner during a crash, ensuring you enjoy an extra level of brain-protecting technology, designed to redirect energy and provide more protection in certain impacts.This system also eliminates contact of plastic and slip planes with your skin, boosting your overall riding comfort.Cool RidersThe 15 Wind Tunnel™ vents suck cool air inside, where it's then channelled across the head for optimal airflow. It keeps you brilliantly cool as the trail demands your full attention. This rush of airflow is also complemented by the Ionic+™ padding. With its permanent anti-microbial performance you'll enjoy the freshness and itch-free comfort whenever you ride. Roc Loc® Trail Air Fit SystemAcross rough terrain, you don't want your helmet moving about. And in a crash, a secure helmet is a safer helmet too. With the Roc Loc® Trail Air Fit System, you can be sure you always get the adjustment comfortable and secure. It allows for quick and precise single-handed adjustment with the rear dial as well as fore-aft tilt adjustment. Features:In-Mould polycarbonate shell with EPS liner and full lower hardbody coverageSpherical Technology™MIPS® brain protection systemProgressive Layering™Adjustable moto-style screw-in visorGoggle gripperIntegrated eyewear grippersIonic+™ anti-microbial paddingRoc Loc® Trail Air15 Wind Tunnel™ vents with internal channellingBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Giro Aries Spherical Helmet (MIPS)The Giro Aries Spherical Helmet (MIPS) is a premium high-end cycling helmet honed for aerodynamic performance, turbo-charged cooling and of course unrivalled head protection. The best just got better. The Aries Spherical Helmet (MIPS) is the successor to the incredible Aether. But with a reduction in weight, improved cooling and a compact streamlined shape, it takes head protection and performance to a new level. Whether racing World Tour, kicking up gravel or dropping friends on a local climb, it's a helmet you'll want to wear.Spherical Technology powered by MIPS® (Multi-Directional Impact Protection System) The Aries Spherical Helmet (MIPS) exceeds stringent safety standards thanks to the combination of cutting-edge safety technology. It starts with Giro's ball and socket Spherical Technology™, powered by Mips®.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.Progressive Layering™The Aries also benefits from an in-mould construction and Progressive Layering™. A tough and durable outer shell covers a two-layer impact-absorbing core. With one layer dealing with high-speed impacts and the other with low-speed impacts, the Aries addresses both those low-speed tip-over spills and more adrenaline-pumping crashes that happen when the brakes are off. Cool. Fast. Fresh.With a total of 24 vents, the Ariel is one cool cycle helmet. The Wind Tunnel™ vents are optimised for boosting cool airflow and yet minimising aerodynamic disruption. The Aura Reinforcing Arch has allowed Giro engineers to create large vents, pushing airflow to sensational levels, while also boosting structural integrity. Inside, carefully designed channels create a rush of cool air across your head. Even with great airflow, you'll still generate sweat during particularly intense rides, training and racing. However, thanks to the DryCore™ brow pad and Ionic+ anti-microbial padding, moisture is quickly wicked away. With its permanent anti-microbial performance, you'll also enjoy the freshness and itch-free comfort whenever you ride. Roc Loc® 5+ Air Fit SystemFor easy adjustment, you'll enjoy the benefits of the Roc Loc® 5+ Air Fit System. This provides an unmatched level of comfort, stability, adjustability, and minimal weight. You can easily dial-in both fit tension and adjust vertical position with a single hand. It's the ultimate in skull-hugging luxury.Features:In-Mould polycarbonate shell with EPS liner and full lower hardbody coverageSpherical Technology™Mips® brain protection systemProgressive Layering™ - dual-density foam liners address high and low-speed impactsAura Reinforcing Arch bolsters structural integrity while allowing air to flow freelyRoc Loc ® 5+ Air System offers on-the-fly fit tension and vertical adjustment for added comfort and stability24 vents and deep internal channellingFull lower hardbody coverageEyewear grippersReflective decals front and rearIonic+ anti-microbial paddingWeight: 265g (size medium (CE))Shop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Giro Aries Spherical Helmet (MIPS)The Giro Aries Spherical Helmet (MIPS) is a premium high-end cycling helmet honed for aerodynamic performance, turbo-charged cooling and of course unrivalled head protection. The best just got better. The Aries Spherical Helmet (MIPS) is the successor to the incredible Aether. But with a reduction in weight, improved cooling and a compact streamlined shape, it takes head protection and performance to a new level. Whether racing World Tour, kicking up gravel or dropping friends on a local climb, it's a helmet you'll want to wear.Spherical Technology powered by MIPS® (Multi-Directional Impact Protection System) The Aries Spherical Helmet (MIPS) exceeds stringent safety standards thanks to the combination of cutting-edge safety technology. It starts with Giro's ball and socket Spherical Technology™, powered by Mips®.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.Progressive Layering™The Aries also benefits from an in-mould construction and Progressive Layering™. A tough and durable outer shell covers a two-layer impact-absorbing core. With one layer dealing with high-speed impacts and the other with low-speed impacts, the Aries addresses both those low-speed tip-over spills and more adrenaline-pumping crashes that happen when the brakes are off. Cool. Fast. Fresh.With a total of 24 vents, the Ariel is one cool cycle helmet. The Wind Tunnel™ vents are optimised for boosting cool airflow and yet minimising aerodynamic disruption. The Aura Reinforcing Arch has allowed Giro engineers to create large vents, pushing airflow to sensational levels, while also boosting structural integrity. Inside, carefully designed channels create a rush of cool air across your head. Even with great airflow, you'll still generate sweat during particularly intense rides, training and racing. However, thanks to the DryCore™ brow pad and Ionic+ anti-microbial padding, moisture is quickly wicked away. With its permanent anti-microbial performance, you'll also enjoy the freshness and itch-free comfort whenever you ride. Roc Loc® 5+ Air Fit SystemFor easy adjustment, you'll enjoy the benefits of the Roc Loc® 5+ Air Fit System. This provides an unmatched level of comfort, stability, adjustability, and minimal weight. You can easily dial-in both fit tension and adjust vertical position with a single hand. It's the ultimate in skull-hugging luxury.Features:In-Mould polycarbonate shell with EPS liner and full lower hardbody coverageSpherical Technology™Mips® brain protection systemProgressive Layering™ - dual-density foam liners address high and low-speed impactsAura Reinforcing Arch bolsters structural integrity while allowing air to flow freelyRoc Loc ® 5+ Air System offers on-the-fly fit tension and vertical adjustment for added comfort and stability24 vents and deep internal channellingFull lower hardbody coverageEyewear grippersReflective decals front and rearIonic+ anti-microbial paddingWeight: 265g (size medium (CE))Shop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Giro Aries Spherical Helmet (MIPS)The Giro Aries Spherical Helmet (MIPS) is a premium high-end cycling helmet honed for aerodynamic performance, turbo-charged cooling and of course unrivalled head protection. The best just got better. The Aries Spherical Helmet (MIPS) is the successor to the incredible Aether. But with a reduction in weight, improved cooling and a compact streamlined shape, it takes head protection and performance to a new level. Whether racing World Tour, kicking up gravel or dropping friends on a local climb, it's a helmet you'll want to wear.Spherical Technology powered by MIPS® (Multi-Directional Impact Protection System) The Aries Spherical Helmet (MIPS) exceeds stringent safety standards thanks to the combination of cutting-edge safety technology. It starts with Giro's ball and socket Spherical Technology™, powered by Mips®.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.Progressive Layering™The Aries also benefits from an in-mould construction and Progressive Layering™. A tough and durable outer shell covers a two-layer impact-absorbing core. With one layer dealing with high-speed impacts and the other with low-speed impacts, the Aries addresses both those low-speed tip-over spills and more adrenaline-pumping crashes that happen when the brakes are off. Cool. Fast. Fresh.With a total of 24 vents, the Ariel is one cool cycle helmet. The Wind Tunnel™ vents are optimised for boosting cool airflow and yet minimising aerodynamic disruption. The Aura Reinforcing Arch has allowed Giro engineers to create large vents, pushing airflow to sensational levels, while also boosting structural integrity. Inside, carefully designed channels create a rush of cool air across your head. Even with great airflow, you'll still generate sweat during particularly intense rides, training and racing. However, thanks to the DryCore™ brow pad and Ionic+ anti-microbial padding, moisture is quickly wicked away. With its permanent anti-microbial performance, you'll also enjoy the freshness and itch-free comfort whenever you ride. Roc Loc® 5+ Air Fit SystemFor easy adjustment, you'll enjoy the benefits of the Roc Loc® 5+ Air Fit System. This provides an unmatched level of comfort, stability, adjustability, and minimal weight. You can easily dial-in both fit tension and adjust vertical position with a single hand. It's the ultimate in skull-hugging luxury.Features:In-Mould polycarbonate shell with EPS liner and full lower hardbody coverageSpherical Technology™Mips® brain protection systemProgressive Layering™ - dual-density foam liners address high and low-speed impactsAura Reinforcing Arch bolsters structural integrity while allowing air to flow freelyRoc Loc ® 5+ Air System offers on-the-fly fit tension and vertical adjustment for added comfort and stability24 vents and deep internal channellingFull lower hardbody coverageEyewear grippersReflective decals front and rearIonic+ anti-microbial paddingWeight: 265g (size medium (CE))Shop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Giro Aries Spherical Helmet (MIPS)The Giro Aries Spherical Helmet (MIPS) is a premium high-end cycling helmet honed for aerodynamic performance, turbo-charged cooling and of course unrivalled head protection. The best just got better. The Aries Spherical Helmet (MIPS) is the successor to the incredible Aether. But with a reduction in weight, improved cooling and a compact streamlined shape, it takes head protection and performance to a new level. Whether racing World Tour, kicking up gravel or dropping friends on a local climb, it's a helmet you'll want to wear.Spherical Technology powered by MIPS® (Multi-Directional Impact Protection System) The Aries Spherical Helmet (MIPS) exceeds stringent safety standards thanks to the combination of cutting-edge safety technology. It starts with Giro's ball and socket Spherical Technology™, powered by Mips®.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.Progressive Layering™The Aries also benefits from an in-mould construction and Progressive Layering™. A tough and durable outer shell covers a two-layer impact-absorbing core. With one layer dealing with high-speed impacts and the other with low-speed impacts, the Aries addresses both those low-speed tip-over spills and more adrenaline-pumping crashes that happen when the brakes are off. Cool. Fast. Fresh.With a total of 24 vents, the Ariel is one cool cycle helmet. The Wind Tunnel™ vents are optimised for boosting cool airflow and yet minimising aerodynamic disruption. The Aura Reinforcing Arch has allowed Giro engineers to create large vents, pushing airflow to sensational levels, while also boosting structural integrity. Inside, carefully designed channels create a rush of cool air across your head. Even with great airflow, you'll still generate sweat during particularly intense rides, training and racing. However, thanks to the DryCore™ brow pad and Ionic+ anti-microbial padding, moisture is quickly wicked away. With its permanent anti-microbial performance, you'll also enjoy the freshness and itch-free comfort whenever you ride. Roc Loc® 5+ Air Fit SystemFor easy adjustment, you'll enjoy the benefits of the Roc Loc® 5+ Air Fit System. This provides an unmatched level of comfort, stability, adjustability, and minimal weight. You can easily dial-in both fit tension and adjust vertical position with a single hand. It's the ultimate in skull-hugging luxury.Features:In-Mould polycarbonate shell with EPS liner and full lower hardbody coverageSpherical Technology™Mips® brain protection systemProgressive Layering™ - dual-density foam liners address high and low-speed impactsAura Reinforcing Arch bolsters structural integrity while allowing air to flow freelyRoc Loc ® 5+ Air System offers on-the-fly fit tension and vertical adjustment for added comfort and stability24 vents and deep internal channellingFull lower hardbody coverageEyewear grippersReflective decals front and rearIonic+ anti-microbial paddingWeight: 265g (size medium (CE))Shop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Giro Aries Spherical Helmet (MIPS)The Giro Aries Spherical Helmet (MIPS) is a premium high-end cycling helmet honed for aerodynamic performance, turbo-charged cooling and of course unrivalled head protection. The best just got better. The Aries Spherical Helmet (MIPS) is the successor to the incredible Aether. But with a reduction in weight, improved cooling and a compact streamlined shape, it takes head protection and performance to a new level. Whether racing World Tour, kicking up gravel or dropping friends on a local climb, it's a helmet you'll want to wear.Spherical Technology powered by MIPS® (Multi-Directional Impact Protection System) The Aries Spherical Helmet (MIPS) exceeds stringent safety standards thanks to the combination of cutting-edge safety technology. It starts with Giro's ball and socket Spherical Technology™, powered by Mips®.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.Progressive Layering™The Aries also benefits from an in-mould construction and Progressive Layering™. A tough and durable outer shell covers a two-layer impact-absorbing core. With one layer dealing with high-speed impacts and the other with low-speed impacts, the Aries addresses both those low-speed tip-over spills and more adrenaline-pumping crashes that happen when the brakes are off. Cool. Fast. Fresh.With a total of 24 vents, the Ariel is one cool cycle helmet. The Wind Tunnel™ vents are optimised for boosting cool airflow and yet minimising aerodynamic disruption. The Aura Reinforcing Arch has allowed Giro engineers to create large vents, pushing airflow to sensational levels, while also boosting structural integrity. Inside, carefully designed channels create a rush of cool air across your head. Even with great airflow, you'll still generate sweat during particularly intense rides, training and racing. However, thanks to the DryCore™ brow pad and Ionic+ anti-microbial padding, moisture is quickly wicked away. With its permanent anti-microbial performance, you'll also enjoy the freshness and itch-free comfort whenever you ride. Roc Loc® 5+ Air Fit SystemFor easy adjustment, you'll enjoy the benefits of the Roc Loc® 5+ Air Fit System. This provides an unmatched level of comfort, stability, adjustability, and minimal weight. You can easily dial-in both fit tension and adjust vertical position with a single hand. It's the ultimate in skull-hugging luxury.Features:In-Mould polycarbonate shell with EPS liner and full lower hardbody coverageSpherical Technology™Mips® brain protection systemProgressive Layering™ - dual-density foam liners address high and low-speed impactsAura Reinforcing Arch bolsters structural integrity while allowing air to flow freelyRoc Loc ® 5+ Air System offers on-the-fly fit tension and vertical adjustment for added comfort and stability24 vents and deep internal channellingFull lower hardbody coverageEyewear grippersReflective decals front and rearIonic+ anti-microbial paddingWeight: 265g (size medium (CE))Shop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Giro Aries Spherical Helmet (MIPS)The Giro Aries Spherical Helmet (MIPS) is a premium high-end cycling helmet honed for aerodynamic performance, turbo-charged cooling and of course unrivalled head protection. The best just got better. The Aries Spherical Helmet (MIPS) is the successor to the incredible Aether. But with a reduction in weight, improved cooling and a compact streamlined shape, it takes head protection and performance to a new level. Whether racing World Tour, kicking up gravel or dropping friends on a local climb, it's a helmet you'll want to wear.Spherical Technology powered by MIPS® (Multi-Directional Impact Protection System) The Aries Spherical Helmet (MIPS) exceeds stringent safety standards thanks to the combination of cutting-edge safety technology. It starts with Giro's ball and socket Spherical Technology™, powered by Mips®.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.Progressive Layering™The Aries also benefits from an in-mould construction and Progressive Layering™. A tough and durable outer shell covers a two-layer impact-absorbing core. With one layer dealing with high-speed impacts and the other with low-speed impacts, the Aries addresses both those low-speed tip-over spills and more adrenaline-pumping crashes that happen when the brakes are off. Cool. Fast. Fresh.With a total of 24 vents, the Ariel is one cool cycle helmet. The Wind Tunnel™ vents are optimised for boosting cool airflow and yet minimising aerodynamic disruption. The Aura Reinforcing Arch has allowed Giro engineers to create large vents, pushing airflow to sensational levels, while also boosting structural integrity. Inside, carefully designed channels create a rush of cool air across your head. Even with great airflow, you'll still generate sweat during particularly intense rides, training and racing. However, thanks to the DryCore™ brow pad and Ionic+ anti-microbial padding, moisture is quickly wicked away. With its permanent anti-microbial performance, you'll also enjoy the freshness and itch-free comfort whenever you ride. Roc Loc® 5+ Air Fit SystemFor easy adjustment, you'll enjoy the benefits of the Roc Loc® 5+ Air Fit System. This provides an unmatched level of comfort, stability, adjustability, and minimal weight. You can easily dial-in both fit tension and adjust vertical position with a single hand. It's the ultimate in skull-hugging luxury.Features:In-Mould polycarbonate shell with EPS liner and full lower hardbody coverageSpherical Technology™Mips® brain protection systemProgressive Layering™ - dual-density foam liners address high and low-speed impactsAura Reinforcing Arch bolsters structural integrity while allowing air to flow freelyRoc Loc ® 5+ Air System offers on-the-fly fit tension and vertical adjustment for added comfort and stability24 vents and deep internal channellingFull lower hardbody coverageEyewear grippersReflective decals front and rearIonic+ anti-microbial paddingWeight: 265g (size medium (CE))Shop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Giro Aries Spherical Helmet (MIPS)The Giro Aries Spherical Helmet (MIPS) is a premium high-end cycling helmet honed for aerodynamic performance, turbo-charged cooling and of course unrivalled head protection. The best just got better. The Aries Spherical Helmet (MIPS) is the successor to the incredible Aether. But with a reduction in weight, improved cooling and a compact streamlined shape, it takes head protection and performance to a new level. Whether racing World Tour, kicking up gravel or dropping friends on a local climb, it's a helmet you'll want to wear.Spherical Technology powered by MIPS® (Multi-Directional Impact Protection System) The Aries Spherical Helmet (MIPS) exceeds stringent safety standards thanks to the combination of cutting-edge safety technology. It starts with Giro's ball and socket Spherical Technology™, powered by Mips®.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.Progressive Layering™The Aries also benefits from an in-mould construction and Progressive Layering™. A tough and durable outer shell covers a two-layer impact-absorbing core. With one layer dealing with high-speed impacts and the other with low-speed impacts, the Aries addresses both those low-speed tip-over spills and more adrenaline-pumping crashes that happen when the brakes are off. Cool. Fast. Fresh.With a total of 24 vents, the Ariel is one cool cycle helmet. The Wind Tunnel™ vents are optimised for boosting cool airflow and yet minimising aerodynamic disruption. The Aura Reinforcing Arch has allowed Giro engineers to create large vents, pushing airflow to sensational levels, while also boosting structural integrity. Inside, carefully designed channels create a rush of cool air across your head. Even with great airflow, you'll still generate sweat during particularly intense rides, training and racing. However, thanks to the DryCore™ brow pad and Ionic+ anti-microbial padding, moisture is quickly wicked away. With its permanent anti-microbial performance, you'll also enjoy the freshness and itch-free comfort whenever you ride. Roc Loc® 5+ Air Fit SystemFor easy adjustment, you'll enjoy the benefits of the Roc Loc® 5+ Air Fit System. This provides an unmatched level of comfort, stability, adjustability, and minimal weight. You can easily dial-in both fit tension and adjust vertical position with a single hand. It's the ultimate in skull-hugging luxury.Features:In-Mould polycarbonate shell with EPS liner and full lower hardbody coverageSpherical Technology™Mips® brain protection systemProgressive Layering™ - dual-density foam liners address high and low-speed impactsAura Reinforcing Arch bolsters structural integrity while allowing air to flow freelyRoc Loc ® 5+ Air System offers on-the-fly fit tension and vertical adjustment for added comfort and stability24 vents and deep internal channellingFull lower hardbody coverageEyewear grippersReflective decals front and rearIonic+ anti-microbial paddingWeight: 265g (size medium (CE))Shop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Giro Aries Spherical Helmet (MIPS)The Giro Aries Spherical Helmet (MIPS) is a premium high-end cycling helmet honed for aerodynamic performance, turbo-charged cooling and of course unrivalled head protection. The best just got better. The Aries Spherical Helmet (MIPS) is the successor to the incredible Aether. But with a reduction in weight, improved cooling and a compact streamlined shape, it takes head protection and performance to a new level. Whether racing World Tour, kicking up gravel or dropping friends on a local climb, it's a helmet you'll want to wear.Spherical Technology powered by MIPS® (Multi-Directional Impact Protection System) The Aries Spherical Helmet (MIPS) exceeds stringent safety standards thanks to the combination of cutting-edge safety technology. It starts with Giro's ball and socket Spherical Technology™, powered by Mips®.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.Progressive Layering™The Aries also benefits from an in-mould construction and Progressive Layering™. A tough and durable outer shell covers a two-layer impact-absorbing core. With one layer dealing with high-speed impacts and the other with low-speed impacts, the Aries addresses both those low-speed tip-over spills and more adrenaline-pumping crashes that happen when the brakes are off. Cool. Fast. Fresh.With a total of 24 vents, the Ariel is one cool cycle helmet. The Wind Tunnel™ vents are optimised for boosting cool airflow and yet minimising aerodynamic disruption. The Aura Reinforcing Arch has allowed Giro engineers to create large vents, pushing airflow to sensational levels, while also boosting structural integrity. Inside, carefully designed channels create a rush of cool air across your head. Even with great airflow, you'll still generate sweat during particularly intense rides, training and racing. However, thanks to the DryCore™ brow pad and Ionic+ anti-microbial padding, moisture is quickly wicked away. With its permanent anti-microbial performance, you'll also enjoy the freshness and itch-free comfort whenever you ride. Roc Loc® 5+ Air Fit SystemFor easy adjustment, you'll enjoy the benefits of the Roc Loc® 5+ Air Fit System. This provides an unmatched level of comfort, stability, adjustability, and minimal weight. You can easily dial-in both fit tension and adjust vertical position with a single hand. It's the ultimate in skull-hugging luxury.Features:In-Mould polycarbonate shell with EPS liner and full lower hardbody coverageSpherical Technology™Mips® brain protection systemProgressive Layering™ - dual-density foam liners address high and low-speed impactsAura Reinforcing Arch bolsters structural integrity while allowing air to flow freelyRoc Loc ® 5+ Air System offers on-the-fly fit tension and vertical adjustment for added comfort and stability24 vents and deep internal channellingFull lower hardbody coverageEyewear grippersReflective decals front and rearIonic+ anti-microbial paddingWeight: 265g (size medium (CE))Shop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Giro Aries Spherical Helmet (MIPS)The Giro Aries Spherical Helmet (MIPS) is a premium high-end cycling helmet honed for aerodynamic performance, turbo-charged cooling and of course unrivalled head protection. The best just got better. The Aries Spherical Helmet (MIPS) is the successor to the incredible Aether. But with a reduction in weight, improved cooling and a compact streamlined shape, it takes head protection and performance to a new level. Whether racing World Tour, kicking up gravel or dropping friends on a local climb, it's a helmet you'll want to wear.Spherical Technology powered by MIPS® (Multi-Directional Impact Protection System) The Aries Spherical Helmet (MIPS) exceeds stringent safety standards thanks to the combination of cutting-edge safety technology. It starts with Giro's ball and socket Spherical Technology™, powered by Mips®.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.Progressive Layering™The Aries also benefits from an in-mould construction and Progressive Layering™. A tough and durable outer shell covers a two-layer impact-absorbing core. With one layer dealing with high-speed impacts and the other with low-speed impacts, the Aries addresses both those low-speed tip-over spills and more adrenaline-pumping crashes that happen when the brakes are off. Cool. Fast. Fresh.With a total of 24 vents, the Ariel is one cool cycle helmet. The Wind Tunnel™ vents are optimised for boosting cool airflow and yet minimising aerodynamic disruption. The Aura Reinforcing Arch has allowed Giro engineers to create large vents, pushing airflow to sensational levels, while also boosting structural integrity. Inside, carefully designed channels create a rush of cool air across your head. Even with great airflow, you'll still generate sweat during particularly intense rides, training and racing. However, thanks to the DryCore™ brow pad and Ionic+ anti-microbial padding, moisture is quickly wicked away. With its permanent anti-microbial performance, you'll also enjoy the freshness and itch-free comfort whenever you ride. Roc Loc® 5+ Air Fit SystemFor easy adjustment, you'll enjoy the benefits of the Roc Loc® 5+ Air Fit System. This provides an unmatched level of comfort, stability, adjustability, and minimal weight. You can easily dial-in both fit tension and adjust vertical position with a single hand. It's the ultimate in skull-hugging luxury.Features:In-Mould polycarbonate shell with EPS liner and full lower hardbody coverageSpherical Technology™Mips® brain protection systemProgressive Layering™ - dual-density foam liners address high and low-speed impactsAura Reinforcing Arch bolsters structural integrity while allowing air to flow freelyRoc Loc ® 5+ Air System offers on-the-fly fit tension and vertical adjustment for added comfort and stability24 vents and deep internal channellingFull lower hardbody coverageEyewear grippersReflective decals front and rearIonic+ anti-microbial paddingWeight: 265g (size medium (CE))Shop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Giro Merit Spherical HelmetMade for burly mountain biking, the Giro Merit Spherical Helmet packs in Spherical Technology powered by MIPS® to give you the ultimate protection when you get caught up in a crash. When riding fast, be it smooth flowing trails to steep and rocky chutes, the Merit Spherical Helmet brings a premium balance of airflow, comfort and optimal head protection. When it all goes a bit wrong, you can trust the Merit to deliver outstanding protection.Comprehensive head protection comes via a mix of technologies, including Spherical Technology™ power by MIPS® brain protection systems and Giro's Progressive Layering™. The in-mould shell features a shock-dissipating EPS foam liner, and here the Progressive Layering™ focuses on providing separate inner and outer layers to manage high and low-speed impacts.To the outside, the polycarbonate shell offers a durable and tough layer to resist knocks and bumps from those low hanging branches and overgrowth along the trail. This burly coverage extends fully to the bottom for maximum coverage. Spherical Technology powered by MIPS® (Multi-Directional Impact Protection System) As you'd expect, all Giro helmets are designed to not only meet but also exceed stringent safety standards. The ball and socket Spherical Technology, powered by MIPS, allows the outer liner to rotate around the inner liner during a crash, ensuring you enjoy an extra level of brain-protecting technology, designed to redirect energy and provide more protection in certain impacts.This system also eliminates contact of plastic and slip planes with your skin, boosting your overall riding comfort.Cool RidersThe 15 Wind Tunnel™ vents suck cool air inside, where it's then channelled across the head for optimal airflow. It keeps you brilliantly cool as the trail demands your full attention. This rush of airflow is also complemented by the Ionic+™ padding. With its permanent anti-microbial performance you'll enjoy the freshness and itch-free comfort whenever you ride. Roc Loc® Trail Air Fit SystemAcross rough terrain, you don't want your helmet moving about. And in a crash, a secure helmet is a safer helmet too. With the Roc Loc® Trail Air Fit System, you can be sure you always get the adjustment comfortable and secure. It allows for quick and precise single-handed adjustment with the rear dial as well as fore-aft tilt adjustment. Features:In-Mould polycarbonate shell with EPS liner and full lower hardbody coverageSpherical Technology™MIPS® brain protection systemProgressive Layering™Adjustable moto-style screw-in visorGoggle gripperIntegrated eyewear grippersIonic+™ anti-microbial paddingRoc Loc® Trail Air15 Wind Tunnel™ vents with internal channellingBuy Giro Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.