Ideal for anyone in need of a pack with a fine-tuned fit, the Osprey Aether 55 Backpack is suitable for a variety of body shapes and sizes. Custom Fit-on-the-Fly™ shoulder straps, hip-belt and adjustable torso length offer an adaptable, comfortable fit, while an injection-moulded AirScape™ back panel delivers breathable, close-to-body performance. Perfect for longer, overnight adventures, the spacious design features multiple compartments and pockets, including a designated hydration reservoir sleeve and area for your sleeping bag. Compression straps also help to limit the bulk so you can move with ease, and dual ice axe loops with bungee tie-offs ensure you are ready for whatever the terrain has to throw at you. Additionally, it is made with Bluesign®-approved nylon and a PFC-free Durable Water Repellent coating.
With a 35mm deep alloy rim, the Campagnolo Scirocco C17 wheelset helps to smooth airflow effectively and maximize aero performance, without incurring a considerable cost, weight penalty or sacrificing crosswind stability. Perfect for dedicated sportive riders and racers on a budget. These rims are laced to alloy hubs, which contain steel bearings. Using a cup-and-cone bearing system, this wheelset is highly adjustable, serviceable and durable, perfect for putting in hard miles. These hubs are laced to the rim using 16 stainless-steel aero spokes on the front, and 21 on the rear. Using a MEGA-G3 spoke pattern, Campagnolo has ensured that the Sciroccos are as stiff as possible and ready for race-day. Like all Campagnolo wheels, the Sciroccos are hand-built in Italy by a certified technician and checked using electronic instrumentation. Using this manufacturing process ensures that this wheelset offers an unmatched ride quality, that lasts. Alloy rim construction 35mm rim depth 22mm external rim width 700c Weight: 1775 grams Compatible with clincher tires Compatible with rim brakes Compatible with QR. Alloy hubs (100mm front) (130mm rear). Cup-and-cone bearing system. Steel bearings Cassette compatability - Shimano - 9/10/11 Speed; Campanolo - 9/10/11/12 Speed Stainless steel aero spokes. 16 front, 21 rear. Weight limit - 120kg
The all-new Highline delivers infinite adjustment smooth feel and easy installation for any bike. Shorter insertion length to fit more bikes Premium Trelleborg® sealing Exclusive Igus® LL-glide bearings and keys Jagwire® cable and housing Self-contained hydraulic cartridge delivers industry leading quality and reliability Internal routing Quick connect mechanism for ease of cable installation Linear actuator for quick return speed 2-bolt standard head Remote sold separately Specs 60mm material 7075-T6 aluminum max extended length 270mm360mm Max insertion length 270mm Overall: 174mm360mm Overall: 264mm minimum stack height 47mm setback 0 total post length 270mm360mm warranty 2 years weight 27.2 (270mm overall): 400g27.2 (360mm overall): 440g Specs 80mm material 7075-T6 aluminum max extended length 100mm Max insertion length 264mm minimum stack height 47mm setback 0 total post length 380mm warranty 2 years weight 27.2: 460g30.9: 550g31.6: 560g Specs 100mm material 7075-T6 aluminum max extended length 241mm Max insertion length 220mm minimum stack height 47mm setback 0 total post length 370mm warranty 2 years weight 27.2: 480g30.9: 485g31.6: 503g34.9: 580g Specs 125mm material 7075-T6 aluminum max extended length 290mm Max insertion length 245mm minimum stack height 47mm setback 0 total post length 421mm warranty 2 years weight 27.2: 505g30.9: 525g31.6: 545g34.9: 635g Specs 150mm material 7075-T6 aluminum max extended length 337mm Max insertion length 270mm minimum stack height 47mm setback 0 total post length 469mm warranty 2 years weight 30.9: 565g31.6: 587g34.9: 685g Specs 170mm material 7075-T6 aluminum max extended length 378mm Max insertion length 285mm minimum stack height 47mm setback 0 total post length 505mm warranty 2 years weight 30.9: 586g31.6: 609g34.9: 735g
Instead of telling gravel riders what they needed, we asked them what they wanted. Shimano spent two years listening and countless hours speaking with gravel enthusiasts from all over the world. We took to dirt and gravel roads, narrow singletrack paths, creek crossings, and mountain passes to test ourselves and our notions of drop bar cycling. We pinned on race numbers and packed up bikepacking bags. We choked on dust and reveled in mud. And the result of all that riding and all those new friendships? First, Shimano’s Gravel Alliance and now, Shimano GRX, the world’s first dedicated gravel component series.Choice. Shimano’s new GRX line is all about choice. Shimano doesn’t want to pigeonhole the way you ride, or decide for you what the best solution is for your riding style. While we’ve long been fans of double chainring drivetrains, we also recognize the value of a single chainring system. With GRX, Shimano offers both, each with gearing options that allow you to tailor your drivetrain to suit your tastes.With two different derailleur cage lengths, Shimano GRX ensures stable shifting and chain retention across a wide range of gearing options. Looking for maximum range while maintaining road cassette progression? Go with GRX’s 800 series 2x11 RD-RX810 or Di2 RD- RX815 rear derailleurs, designed for close ratio clusters, with 48/31 chainrings and an 11-34 cassette. Paired with 700c x 40mm tires, it delivers a top gear similar to a road bike with 25mm tires and a 50 x 11 gear. And on the low end, with its 31 x 34 combination, you get a gear that early mountain bikers would envy. It is the lowest gear currently on offer for premium road drivetrains (aside from Shimano’s own GRX 2x10 30-36 offering), perfect for climbing loose, dirt and gravel surfaces.Want to drop some weight, simplify your shifting, and still maintain a versatile range? Consider the 1x11 GRX option with either Shimano’s 11-40 or 11-42 cassette and a 40 or 42-tooth equipped crankset, shifted by a RD-RX812 or Di2 RD-RX817 wide ratio rear derailleur. You’ll lose a little, absolute top speed, but still love the 1:1 low gear ratio. If you live in an area without sustained or steep climbs, you might love the smaller gear steps of that same 1x11 front chainring with an 11-34 cassette. Options abound.What about when the weather turns autumnal and you contract a case of cyclocross fever? GRX 1x11 can quickly transform from gravel fun to CX focused with the change of a cassette.No matter the option you select, GRX rear derailleur offerings feature Shimano’s SHADOW Plus chain stabilizer that can be turned on or off depending on conditions. SHADOW Plus revolutionized the mountain bike world and now it’s been tuned for gravel and rough road riding in GRX. With a quieter drivetrain, SHADOW Plus helps you engage with your surroundings and enjoy time outside.Today’s gravel riders demand more of their bikes and of themselves. Shimano GRX gives them the options they need to Explore Beyond, tailoring their drivetrains to suit their needs and exceed their expectations. We’ll see you out there!Designed for riding on rough roads, through gravel and mud, to be able to carry on in comfort, stress-free, to wherever you want, to allow you to achieve that unique sense of accomplishment. The first groupset designed for Gravel riding Explore beyond. Introducing SHIMANO GRX.Game-Changing Innovation.Even on the roads less travelled, our new GRX tech will keep things smooth, silent and safe – with you always in control.Designed from the ground up for gravel adventure.Mix and match components to customise your bike for a wide range of terrains – and ride the way you want!Key Features:Wide tubeless rim limits flex under hard cornering,Rotational feel similar to smaller wheels,High rigidity and durability without additional weight,MTB-inspired asymmetrical mud-shedding rim shape,Gravel-Tuned Wheelset & Gear Ratios,Optimally balanced for quick and reliable multi-surface riding.
The XR Spherical breaks the industry mold of what’s to be expected in a road helmet and the rider wearing it. Instead of achieving high performance solely on pavement we’ve designed a deep coverage multi-faceted helmet that performs and protects beyond the tarmac and suits anyone looking to push their limits. As the demands of riders increase so does the need for all-day comfort and safety. The XR Spherical offers Spherical Technology™ powered by MIPS®. This proprietary tech features a Ball-and-Socket design that helps redirect impact forces away from the brain allowing the outer liner to rotate around the inner liner during a crash. Because of the channels inside the dual-density EPS shell the XR Spherical achieves superior sweat management ventilation and weight reduction like never before— all without compromising energy management. Your road conditions and tastes may change but this helmet’s performance won’t. From road to dirt to in-between the XR Spherical is your wild card—providing deep road coverage and our most advanced technology for whatever you want to tackle on two wheels. SPECS CONSTRUCTION FUSION IN-MOLD POLYCARBONATE SHELL PROGRESSIVE LAYERING™ FIT SYSTEM FLOAT FIT RACE™ WEIGHT 285 GRAMS (SIZE M) SIZES S 52-56CMM 55-59CML 58-62CM VENTILATION OVERBROW VENTILATION™ CERTIFICATION CE EN1078 CPSC Bicycle*
Giro Aether Helmet (MIPS)Featuring among the World's most effective protection, the MIPS-assisted Aether Helmet from Giro is a revolution for the road. MIPS works hard to keep your head still in the event of a collision, working alongside a dual-density EPS foam liner that absorbs energy perfectly.On the outside of the helmet, the reinforced, shatter-resistant AURA arch holds the helmet together for full structural integrity in the event of a crash. Meanwhile, extraordinary levels of comfort are provided by a construction focused on breathability, via 11 Wind Tunnel vents that keep you cool, and wicks sweat away from your head quickly. Finally, the CoolFit anti-microbial finish keeps you feeling fresh over longer distances, and eyeglass grippers add a lovely extra layer of practicality, too.Roc-Loc® 5 fit systemHolding it all together, alongside the MIPS system outlined below, is the industry-leading Roc-Loc® 5 fit system. Combining comfort and stability for your head without adding any extra weight to your ride, it keeps close to your skull for unbeatable security, with an easily adjustable fit that can be dialled quickly and easily using only one hand.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.Features:11 Wind Tunnel vents with internal channellingIndependent liners with spherical interfaceIn-Mould construction with EPS liner and progressive layeringSix-piece polycarbonate HardbodyRoc Loc 5+ Air MIPSMIPS Spherical Technology - Independent liners with spherical interfaceAURA reinforcing archNanobead EPS foamEyeglass grippersCoolFit anti-microbial paddingShop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles. The World's Largest Online Bike Store.
The La Sportiva Ultra Raptor II Mid Wide Leather Gore-Tex Boots ensure a snug and comfortable fit with a durable Nubuck leather upper, that is reinforced with compression elements that wrap the foot and optimise stability. The upper is also incredibly abrasion-resistant, and features a soft Comfort Collar to prevent stones and mud from entering the boot. Additionally, the Gore-Tex® Extended Comfort lining provides the ultimate in waterproof-breathable protection. Suitable for off-road use, on any type of terrain, the Ultra Raptor II Mid Boots are finished with a rear stabilising heel for perfect control on the crossbeams.
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 Eclipse™ Spherical is a standout aero road helmet that brings our best technologies together in a light, compact form that's ideal for road and gravel racing. The sleek outer shell actively streamlines airflow to reduce drag across multiple wind angles, while 14 Wind Tunnel™ vents pull air through the helmet to provide incredible cooling power that rivals our most aggressively vented road helmets. Inside, the ball-and-socket design of Spherical Technology™ is powered by the MIPS® brain protection system, which allows the helmet's outer EPS foam liner to rotate around the inner foam liner during a crash to help redirect impact forces away from the brain. Progressive Layering of both the inner and outer liners help to offer more comprehensive protection, too. The patented Roc Loc® 5 Air system enhances stability and fit, and plush antimicrobial Ionic+™ padding helps absorb sweat and moisture while providing durable anti-microbial performance.
Inside the Aether Spherical, a dual-density EPS foam liner helps manage a wide range of impact energies, while also boasting deep internal channeling 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 obstruction to comfort or cooling power. The stunning silhouette is formed by a sleek six-piece shell that surrounds a series of massive vents, with added structural reinforcement via a shatter-resistant AURA reinforcing arch. The final touch is our Roc Loc 5+ Air fit system, featuring 3-way fit tuning, that allows for easy adjustment in seconds.
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 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.