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.
Assos Women's Triator SS Cycling SpeedsuitWith its aerodynamic fit, compressive fit and ice-pockets, the Assos Women's Triator SS Cycling Speedsuit is designed to deliver outstanding performance and comfort during the hottest and most demanding triathlon training sessions and long-distance races. Be it your first Olympic distance triathlon or taking on the challenges of an Ironman, the Women's Triator SS Cycling Speedsuit has been created to keep you smooth through the air and keep you cool and comfortable as the heat rises. Assos' expertise in developing the fastest of road-racing suits is applied here, but the Triator also benefits from the addition of ice pockets. These lay-flat pockets along the upper back and chest make space for ice packs, keeping you cooler during a scorching hot Ironman triathlon. Fabric TechnologyWhen it comes to long-distance comfort and muscle support, Assos deploy a combination of materials to enhance both. The upper body makes use of their 3D-structured Cube fabric. This gives aerodynamically refined airflow while also being exceptionally fast to dry. To the lower section, and your largest muscle groups, the Type.701kompressor textile gives excellent compressive support. This helps push back fatigue, promote blood flow and maintains excellent flexibility when swimming, cycling and running. Fit and FeelComfort is paramount when distances are long and endurance treated to the limit. The carefully tailored V-shaped Falken Cut design removes restrictions around the upper body, offering flexibility and comfort across all three tri disciplines. Raw cut ends to the arms and legs also give a remarkably smooth and aero finish while a 3/4 front zipper keeps you in control of temperature regulation. A modified 2-panel ergoBox design with frictionless Butterfly Pattern make up the lower half, built around the streamlined Triator Insert.Women's Traitor InsertA triathlon-specific insert, the Women's Triator uses 4mm and 6mm memory foam, striking a perfect balance between support and low-volume flexibility. 3D waffle, 3-layer perforated foam removes bulk and increases breathability. Assos' goldenGate also features. This patented technology allows for a more natural, 3-dimensional movement of the pad, enhancing comfort and eliminating irritation. Features:Materials: 26% Polyester, 48% Polyamide, 26% ElastaneCube 3D - Aerodynamic and fast dryingType.701kompressor lower - compressive muscle supportIce Pockets located along the upper back and chest ensure ice packs remain secure and as aerodynamic as possibleDual Pockets - Lower back, lidded pockets optimally located for easy access while riding and runningUltralight bonded 3/4 zipper with CamlockRaw-Cut - Stitch-free wrap on the arms and thighs for the smoothest transition possible between the fabric and skinWomen's TRIATOR Triathlon-specific insertBuy Assos Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Assos Women's Triator SS Cycling SpeedsuitWith its aerodynamic fit, compressive fit and ice-pockets, the Assos Women's Triator SS Cycling Speedsuit is designed to deliver outstanding performance and comfort during the hottest and most demanding triathlon training sessions and long-distance races. Be it your first Olympic distance triathlon or taking on the challenges of an Ironman, the Women's Triator SS Cycling Speedsuit has been created to keep you smooth through the air and keep you cool and comfortable as the heat rises. Assos' expertise in developing the fastest of road-racing suits is applied here, but the Triator also benefits from the addition of ice pockets. These lay-flat pockets along the upper back and chest make space for ice packs, keeping you cooler during a scorching hot Ironman triathlon. Fabric TechnologyWhen it comes to long-distance comfort and muscle support, Assos deploy a combination of materials to enhance both. The upper body makes use of their 3D-structured Cube fabric. This gives aerodynamically refined airflow while also being exceptionally fast to dry. To the lower section, and your largest muscle groups, the Type.701kompressor textile gives excellent compressive support. This helps push back fatigue, promote blood flow and maintains excellent flexibility when swimming, cycling and running. Fit and FeelComfort is paramount when distances are long and endurance treated to the limit. The carefully tailored V-shaped Falken Cut design removes restrictions around the upper body, offering flexibility and comfort across all three tri disciplines. Raw cut ends to the arms and legs also give a remarkably smooth and aero finish while a 3/4 front zipper keeps you in control of temperature regulation. A modified 2-panel ergoBox design with frictionless Butterfly Pattern make up the lower half, built around the streamlined Triator Insert.Women's Traitor InsertA triathlon-specific insert, the Women's Triator uses 4mm and 6mm memory foam, striking a perfect balance between support and low-volume flexibility. 3D waffle, 3-layer perforated foam removes bulk and increases breathability. Assos' goldenGate also features. This patented technology allows for a more natural, 3-dimensional movement of the pad, enhancing comfort and eliminating irritation. Features:Materials: 26% Polyester, 48% Polyamide, 26% ElastaneCube 3D - Aerodynamic and fast dryingType.701kompressor lower - compressive muscle supportIce Pockets located along the upper back and chest ensure ice packs remain secure and as aerodynamic as possibleDual Pockets - Lower back, lidded pockets optimally located for easy access while riding and runningUltralight bonded 3/4 zipper with CamlockRaw-Cut - Stitch-free wrap on the arms and thighs for the smoothest transition possible between the fabric and skinWomen's TRIATOR Triathlon-specific insertBuy Assos Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XTR M9120 Disc BrakeShimano have once again pushed the bar for what a hydraulic disc brake can achieve. The new XTR M9120 brake system features a redesigned brake lever, which increases ergonomics, comfort, reach adjustment accuracy and braking control. The lever clamp has also been enhanced to ensure the handlebar connection is as stiff and direct as possible to increase control even further. This brake provides the ultimate in mountain biking disc brake control, performance and reliability.Increased Performance and ReliabilityThe new caliper is equipped with 4 pistons, is constructed from high-end aluminium and uses an exceptional high rigidity brake line. This brake is perfect for pro-level racing as it is for providing unmatched braking performance in your local XC rides and demanding trail sessions. The XTR system has always led by example, showing how great a MTB disc brake system can be, and increases on this performance-level, super-lightweight and reliability every season.Features: Material: Aluminium Type: Hydraulic Disc Brake Use: XC, Marathon, Trail Brake Lever Adjustment: Tool-free Reach Adjust, Free Stroke Adjust Brake Hose Kit: SM-BH90-SBM Hose Joint: Banjo Brake Fluid: Shimano Mineral Oil Caliper Mount: Post Mount Brake Pad Compound: Resin Piston Count: 4-PotA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano R785/805 Hydraulic Di2 Disc Brake This high-quality disc brake set is specifically engineered for road use as it gives you smooth and reliable stopping power. It features some of the best technologies around, so you can tackle whatever obstacles come your way when navigating around the urban landscape. Using Free Stroke technology, it allows you to adjust the distance from the initial lever position to the pad contact point for a natural hand position. Its advantageous hood position lets you apply higher braking power with less effort, making it ideal for cyclocross riding. This hydraulic model is an excellent choice of upgrade for riders who want to stay at the top of their game. Features: Use: Cyclocross, Road Speed: 11 speed Versatile and effortless operation Fits any hand size Reach Adjust Weight: 500g pair (approx)Technologies Shimano Electronic Intelligent System: The SEIS innovative shift technology is still based on the SHIMANO INDEX SYSTEM (SIS) that has proved its superior gear changing characteristics over the years. The big difference is that in this case, the shifting action is provided for by electronics instead of mechanics. Servo Wave Action: When you pull a Servo Wave brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control. Free Stroke: The distance from the initial lever position to pad contact point can be adjusted to suit any hand size, type of riding and individual rider preferences. Reach Adjust: Brake lever is equipped with a reach adjust mechanism. The distance from handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences. A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
It features some of the finest technologies around, so you can tackle whatever obstacles come your way when navigating around the urban landscape. Additionally, its Free Stroke technology allows you to adjust the distance from the initial lever position to the pad contact point for comfortable and natural hand position for all day riding comfort. Its hood position provides more stopping power with less effort especially from the hood position for high braking power, making it ideal for cyclocross and on-road riding. Finally, its electronic shifting function based shift/brake lever allows for more compact, more ergonomic hood and lever design. Technologies: Shimano Electronic Intelligent System: The SEIS innovative shift technology is still based on the SHIMANO INDEX SYSTEM (SIS) that has proved its superior gear changing characteristics over the years. The big difference is that in this case, the shifting action is provided for by electronics instead of mechanics. Servo Wave Action: When you pull a SERVOWAVE brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control. Free Stroke: The distance from the initial lever position to pad contact point can be adjusted to suit any hand size, type of riding and individual rider preferences. Reach Adjust: Brake lever is equipped with a reach adjust mechanism. The distance from handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences. Comfortable and natural hand position for all day riding comfort More stopping power, with less effort, especially from the hood position Fits a wide variety of hand sizes from the hood position Both lever Reach Adjust and Free Stroke adjust possible
CeramicSpeed BSA Shimano Road Bottom BracketCeramicSpeed is the market leader in high-end performance components. This Ceramic Bottom Bracket delivers excellent low bearing friction with superb durability. Unique CeramicSpeed ceramic bearings are premium quality, out-performing mark rivals. The CeramicSpeed Ceramic Bottom Bracket system is so stiff and efficient that additional spacers are not required. At a fantastically lightweight of 84 grams, this CeramicSpeed Ceramic Bottom Bracket is a premium upgrade that your trusty steed deserves.Features: Material: Ceramic Bearings, Aluminium (cups) Road Specific Use with 24mm spindle cranksets Weight: 84gBuy CeramicSpeed Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Designed to match the Shimano GRX RX600 groupset, the GRX RX600 11-Speed STI Shift Levers & RX400 Calipers provide slick shifting and powerful braking in a sleek, stylish package that is perfect for your gravel or adventure bike.Gravel inspired level and hood ergonomics for exceptional performance and comfortAnti-slip brake lever improves control in all conditionsProvides smooth, fast and light-action shifting performanceOversized 22mm pistons optimised for heat insulation, lightweight & stiffnessIncreased pad to rotor clearance & inline hose routing for low profile designThe GRX RX600 levers get the look and feel of their 11-speed road orientated levers, while adapting the hoods and levers to provide exceptional performance off the beaten track. As well as the specially designed hood shape to improve grip in wet and muddy conditions, the shifters also feature neat under-tape cable routing, keeping the front end of your bike looking neat and tidy. Like the more expensive GRX groups, the GRX RX600 levers provide a shorter shift stroke that delivers what Shimano calls ''lightest and easiest front shifting Shimano has ever made''. The lever is fully adjustable to accommodate different hand sizes via an easy to use reach adjustment. There's even a brake-lever only variant that is perfect for 1x drivetrains. Braking isn't ignored of course, and the power and feel of the braking has been improved, especially when riding on the hoods. The GRX caliper offer excellent heat dissipation which means consistent braking power even on the longest or roughest descents. Providing slick shifting and powerful braking, the GRX RX600 STI Levers & RX400 Brake Calipers provide exceptional performance at a competitive price.
Designed to match the Shimano GRX RX600 groupset, the GRX RX600 11-Speed STI Shift Levers & RX400 Calipers provide slick shifting and powerful braking in a sleek, stylish package that is perfect for your gravel or adventure bike.Gravel inspired level and hood ergonomics for exceptional performance and comfortAnti-slip brake lever improves control in all conditionsProvides smooth, fast and light-action shifting performanceOversized 22mm pistons optimised for heat insulation, lightweight & stiffnessIncreased pad to rotor clearance & inline hose routing for low profile designThe GRX RX600 levers get the look and feel of their 11-speed road orientated levers, while adapting the hoods and levers to provide exceptional performance off the beaten track. As well as the specially designed hood shape to improve grip in wet and muddy conditions, the shifters also feature neat under-tape cable routing, keeping the front end of your bike looking neat and tidy. Like the more expensive GRX groups, the GRX RX600 levers provide a shorter shift stroke that delivers what Shimano calls ''lightest and easiest front shifting Shimano has ever made''. The lever is fully adjustable to accommodate different hand sizes via an easy to use reach adjustment. There's even a brake-lever only variant that is perfect for 1x drivetrains. Braking isn't ignored of course, and the power and feel of the braking has been improved, especially when riding on the hoods. The GRX caliper offer excellent heat dissipation which means consistent braking power even on the longest or roughest descents. Providing slick shifting and powerful braking, the GRX RX600 STI Levers & RX400 Brake Calipers provide exceptional performance at a competitive price.
Unique CeramicSpeed ceramic bearings are premium quality, out-performing mark rivals. The CeramicSpeed Ceramic Bottom Bracket system is so stiff and efficient that additional spacers are not required. At a fantastically lightweight of 84g (approx), this CeramicSpeed Ceramic Bottom Bracket is a premium upgrade that your trusty steed deserves.
Shimano's bestselling super-lightweight gravel racing shoes are updated with a range of features and featuring a unique inkjet printing finish. Surround wrap microfibre synthetic leather and mesh upper for durability and breathability BOA® Li2 dial and toe strap High density cup insole with adaptable arch pad RX800 super-lightweight carbon sole Lightweight TPU walking pads Weight: 255g (size 42) Stiffness rating: 10 PRODUCT SPECIFICATIONS MODEL NO SH-RX801 SERIES SHIMANO Model year 2023 Line up year 2023 Gender Men's Segment/Category OFF-ROAD/Gravel Product name RX8 Color Silver Black Size Standard: 36 37 38 39 - 47 in half sizes 48;Wide: 38 - 48 Cleat type SPD Last type SHIMANO DYNALAST Stiffness index 10 Best match pedal PD-M9100 Features|Surround wrapping upper ✔ Features|Heel stabilizer ✔ Features|Carbon sole/Mid sole ✔ Technology|SHIMANO DYNALAST ✔ Technology|Silvadur® ✔ Closure 1 BOA (Li2) 1-strap Upper Material Synthetic leather Outsole Material Carbon fiber composite+TPU Standard insole High density cup insole with adaptable arch pads Men's Actual weight (Size: 42) 268 g
The Shimano R9100 11-Speed Cassette is part of the brand new R9100 Dura Ace range. Replacing the 9000 as Shimano s flagship groupset, the R9100 offers improved weight, exciting new features and superior performance. The R9100 is a super lightweight HG-EV cassette with a ridged carbon and alloy carrier to provide excellent shifting even under the most demanding gear changes, Hyperglide EV sprockets with a computer designed tooth configuration and contoured shift gates to ensure crisp and smooth shifting even under load and a close ratio gearing to allow for a more efficient use of energy through finer cadence control. The sprockets are all extensively cut away and drilled to reduce weight, the largest of which are mounted on lightweight alloy and carbon carriers and constructed from titanium to further reduce weight and increase rigidity without sacrificing strength. The R9100 has an alloy cassette lockring and features a nickel-plated finish for hard wearing resistance to corrosion. If you re looking to replace or upgrade your HG-EV cassette, you won t be disappointed with the Dura Ace R9100. Super Lightweight 11-Speed HG-EV Cassette with a Rigid Carbon and Alloy Carrier Hyperglide EV Sprockets with a Computer Designed Tooth ConfigurationContoured Shift GatesClose Ratio Gearing Largest Sprockets Mounted on Lightweight Alloy and Carbon Carriers 5 Largest Sprockets Are Made from Titanium Sprockets are Extensively Cut Away and Drilled Nickel-Plated Finish Offers Hard Wearing Resistance to CorrosionAlloy Cassette LockringFor Super Narrow 11-Speed HG-EV ChainsAverage Weight: 175 Grams (11-25 Tooth)