Shimano GRX 600 11 Speed Gravel Single ChainsetIf you’re looking for a strong gravel bike component for any riding situation, look no further than the GRX 600 11 Speed Chainset, which has Shimano’s tough two-piece construction. It also comes with a 40-tooth chainring, which when combined with your large cassette at the rear, gives you the ideal range for maintaining your pedalling rhythm over mixed terrains.Stiff and Lightweight Gravel Bike CranksetThis stunning example uses Hollowtech II crank arm technology to boost your gravel riding performance. As a result, you'll benefit from more stiffness and weight savings as it integrates your bottom bracket axle with its right crank arm to achieve a highly efficient balance.Features: Use: Gravel, Road Speed: 11-Speed Chainline: 49.7mm Chainring Combination: 40T (included) Compatible Chain: HG-EV 11 speed, HG-X11 Arm: 4-arm Bolt Circle Diameter (BCD): 110mm Axle Diameter: 24mm (Compatible with HollowTech II bottom brackets) Recommended Bottom Bracket: Pressfit: BB-RS500-PB; Threaded: BB-RS500Bottom Bracket Included: No Q-Factor: 151mmManufacturer's Part Number: FC-RX600-1Weight: 743g (172.5mm)Technologies: 2-Piece Crankset: Integrated crank arm and bottom bracket. Increased rigidity with less weight. Wider bearing positioning. Rigidity is enhanced and pedalling force is efficiently transmitted. Precision Bearings. Low maintenance and simplified installationA 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 GRX 600 2x11 Speed Gravel Bike ChainsetSpecifically created for the unique challenges of gravel bike riding, the GRX 600 chainset adopts some of Shimano’s best technologies. This 2x11-Speed model brings you the ideal gearing ratios for mixed surface riding. It also gives you the range to keep up a smooth pedalling cadence on rough trails and technical climbs. With this outstanding component at the heart of your gearing system, you’ll be ready to perform where others are left behind.Features: Material: Alloy Speed: 11-Speed Use: Gravel, Road Axle Diameter: 24mm (for use with Hollowtech II type bottom brackets) Chainline: 46.9mm Compatible Chain: HG-EV 11 speed, HG-X11 Arm: 4-arm BCD: 4x110/80mm Recommended Bottom Bracket: Pressfit: BB-RS500-PB; Threaded: BB-RS500 Chainrings Included: Yes Bottom Bracket Included: No Q-factor: 151mm Manufacturer's Part Number: FC-RX600-11 Weight: 806gTechnologies: 2-Piece Crankset: Integrated crank arm and bottom bracket. Increased rigidity with less weight. Wider bearing positioning. Rigidity is enhanced and pedalling force is efficiently transmitted. Precision Bearings. Low maintenance and simplified installation 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.
Shimano GRX 810 11 Speed Gravel Double ChainsetReady to tackle a variety of tough terrains, this durable chainset from Shimano is designed with high-performance and reliability in mind. The GRX 810 features a strong acceleration and output and benefits from a lightweight construction for enhanced speed on the road. Lightweight and Powerful Gravel CranksetThis durable model is constructed from a tough alloy which offers excellent resistance against stones and debris which can come with a long ride across mixed-terrain. Lightweight and incredibly versatile, you'll enjoy fast acceleration and maximum power transfer when shifting for an overall superior pedalling experience.No stranger to showing off the most impressive industry-leading technologies, this stunning example uses Hollowtech II crank arm technology to boost your gravel riding performance. This technology integrates your bottom bracket axle with its right crank arm for more stiffness and weight savings to achieve a highly efficient balance.Features:Part No: FC-RX810-2Material: AlloyUse: Gravel, RoadChainline: 46.9mmChainring Combination: 48/31TCompatible Chain: HG-EV 11 speed, HG-X11Arm: 4-armBCD: 110/80mmRecommended Bottom Bracket: Pressfit: SM-BB72; Threaded: SM-BBR60Q-factor: 151mmSpeed: 11 SpeedWeight: 710gTechnologies:Hollowtech II: Providing the best balance of stiffness, strength, weight and rotating performance. The concept of Hollowtech II technology is focused on producing a superior crankset which will maximize a rider’s power transfer. The rigidity of the crankset ensures pedalling efficiency while its weight, a key element of the crankset, you want light, aids in cycling longer distances over which the rider needs to pedal more.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.
Shimano GRX 600 10 Speed Gravel Double ChainsetThis exceptional 2-piece chainset is specifically designed for gravel riding as it offers a wider gear range for long tours and unknown terrain. Its optimum gearing makes it incredibly versatile for tackling mixed surface conditions, riding styles and all the challenges that come with adventure riding. This is the ultimate upgrade for riders who want stress-free acceleration and shifting on rough roads, gravel and mud. Features: Use: Gravel, Road Speed: 2x10 speed Chainline: 46.9mm Chain Ring Combination: 46/30T Compatible Chain: HG-10 speed Arm: 4-arm BCD: 110/80mm Recommended Bottom Bracket: Pressfit: BB-RS500-PB; Threaded: BB-RS500 Q-factor: 151mm Technologies:2-Piece Crankset: Integrated crank arm and bottom bracket. Increased rigidity with less weight. Wider bearing positioning. Rigidity is enhanced and pedalling force is efficiently transmitted. Precision Bearings. Low maintenance and simplified installation.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.
Shimano GRX 810 11 Speed Gravel Single ChainsetWhether you’re looking to simplify the gearing on your adventure road bike, or you want to tear up some gravel routes, the tough and versatile GRX 810 model can handle it all. Ready for 1x11 speed drivetrains and available in various tooth counts, it’s designed to combine with larger cassettes at the rear to help you to maintain a smooth pedalling cadence over unpredictable terrain. The chaining also adopts a “narrow/wide” tooth profile to prevent chain drops as you roll over the harshest surfaces. Made from lightweight aluminium, it adopts Shimano’s reliable HollowTech II system, bringing you increased rigidity for efficient power transfer.Features: Material: Alloy Speed: 1x11-Speed Axle Diameter: 24mm (for use with HollowTech II type bottom brackets) Use: Gravel, Road 4 Arm or 5 Arm: 4-arm Chainring Tooth Count: Separate 40 or 42T options Chainring Included: Yes Bolt Circle Diameter (BCD): 4x110mm (Shimano-specific asymmetric) Chainline: 50.1mm Q-factor: 151mm Compatible Chain: HG-EV 11-Speed, HG-X11 Recommended Bottom Bracket: Pressfit: SM-BB72; Threaded: SM-BBR60 Bottom Bracket Included: No Drive side crank arm is drilled for an inner chainring for 2x11-Speed gearing (inner chainrings sold separately) Manufacturer's Part Number: FC-RX810-1 Weight: 40T Option: 656g (172.mm); 42T Option: 644g (172.mm)Technologies:Hollowtech II: . Hollowtech technology is an ultra-lightweight hollow crankarm created by Shimano with the company's own proprietary forging technology that also maintains rigidity. The addition of Hollowtech II technology integrates the bottom bracket axle with the right crankarm for more stiffness and weight savings to achieve a high-dimensional balance. Its outboard bottom bracket bearing system provides better weight distribution and more pedalling stability, allowing for more efficient power transfer HG-EV Compatible: HG-EV cassette sprocket is for rider-tuned gear combination & cadence management. Shimano provide an optimal 11-Speed drivetrain gear ratio; you can choice wider and closer gear combination available to match various riding disciplines. HG-EV cassette sprocket is obtained 11 speed gear without compromising the 10 speed durability and improved Hyperglide shifting 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.
Shimano GRX 810 11 Speed Gravel Single ChainsetWhether you’re looking to simplify the gearing on your adventure road bike, or you want to tear up some gravel routes, the tough and versatile GRX 810 model can handle it all. Ready for 1x11 speed drivetrains and available in various tooth counts, it’s designed to combine with larger cassettes at the rear to help you to maintain a smooth pedalling cadence over unpredictable terrain. The chaining also adopts a “narrow/wide” tooth profile to prevent chain drops as you roll over the harshest surfaces. Made from lightweight aluminium, it adopts Shimano’s reliable HollowTech II system, bringing you increased rigidity for efficient power transfer.Features: Material: Alloy Speed: 1x11-Speed Axle Diameter: 24mm (for use with HollowTech II type bottom brackets) Use: Gravel, Road 4 Arm or 5 Arm: 4-arm Chainring Tooth Count: Separate 40 or 42T options Chainring Included: Yes Bolt Circle Diameter (BCD): 4x110mm (Shimano-specific asymmetric) Chainline: 50.1mm Q-factor: 151mm Compatible Chain: HG-EV 11-Speed, HG-X11 Recommended Bottom Bracket: Pressfit: SM-BB72; Threaded: SM-BBR60 Bottom Bracket Included: No Drive side crank arm is drilled for an inner chainring for 2x11-Speed gearing (inner chainrings sold separately) Manufacturer's Part Number: FC-RX810-1 Weight: 40T Option: 656g (172.mm); 42T Option: 644g (172.mm)Technologies:Hollowtech II: . Hollowtech technology is an ultra-lightweight hollow crankarm created by Shimano with the company's own proprietary forging technology that also maintains rigidity. The addition of Hollowtech II technology integrates the bottom bracket axle with the right crankarm for more stiffness and weight savings to achieve a high-dimensional balance. Its outboard bottom bracket bearing system provides better weight distribution and more pedalling stability, allowing for more efficient power transfer HG-EV Compatible: HG-EV cassette sprocket is for rider-tuned gear combination & cadence management. Shimano provide an optimal 11-Speed drivetrain gear ratio; you can choice wider and closer gear combination available to match various riding disciplines. HG-EV cassette sprocket is obtained 11 speed gear without compromising the 10 speed durability and improved Hyperglide shifting 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.
Shimano GRX 815 Di2 2x11 Speed ShifterThis sensational shifter is specially developed to get you through the gravel and mud with stress-free operation. It features some of the most sought-after technologies including the revolutionary Di2 shifting system which gives you instant, accurate and lightning-fast shifts. Improve your grip and confidence on rough surfaces and descents thanks to its raised hood which prevents slipping. This is an ideal upgrade for riders who want to enjoy higher braking efficiency with game-changing electronic technologies. Features: Use: Gravel, Road Speed: 11 speed Reach Adjust: Tooled Type: Dual control lever Oil: Mineral oil Recommended Brake Caliper: BR-RX810Technologies: Di2: The revolutionary Di2 shifting system solves the challenges drivetrains present to the power-delivery equation in cycling. Di2 gives you instant, accurate, lightning-fast shifts the first and every time, at the push of a button. Even in the most extreme conditions, shifting is precise and controlled. You can change gear even under heavy load while climbing or accelerating. With Di2, you are in complete control. E-Tube: The E-Tube platform's “Plug & play” and D-Fly wireless connections make it easier than ever to check the system's status and apply customized settings to Di2 and Shimano Steps components with a PC, tablet or smartphone. SEIS: A technological innovation of the computerised shifting system based on the Di2 concept with which is called, the SEIS (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. This electronic shifting system has been extensively tested over past two years by several professional riders in all conditions possible, such as rain, mud, low temperatures, cobblestone roads and combinations of all of these at the same time. Shifting is executed by simply pressing the button. No power is needed to shift, which gives important advantages since it is easier now to always keep a tight grip on the handlebar and to keep your concentration on riding instead on shifting. The shift system allows accurate and effortless shifting in difficult circumstances for example when you have cold hands or when you are completely exhausted. Furthermore, the shifting performance will never be affected by contaminated or stretched cables since the shifting signal is transferred electronically. The operating buttons work similarly to the mechanical Dual Control Lever, so you don't need to re-program your mind for the SEIS. 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.
Shimano GRX 810 2x11 Speed Disc BrakeThis highly-efficient 11 speed disc brake is perfect for gravel riding as it delivers greater mixed-terrain control. Its lever features the same light shifting operation as top tier systems, so you can enjoy outstanding stopping power at an affordable price. Simple to set up and maintain, its caliper uses some of the best Shimano technologies such as Ice Tech, which allows for excellent heat dissipation even under load. Bringing you greater multi-surface braking control, this brake is a perfect choice of upgrade for riders who want to take their adventures further than before.Features: Use: Gravel, Road Speed: 11 speed Reach Adjust: Tooled Oil: Mineral oil Excellent heat dissipation Convenient tool access Easy and clean bleeding system Simple set up and maintenance Technologies: Shimano Index System: Every Shimano equipped multi-gear bicycle includes Shimano S.I.S - Shimano Indexed Shifting. It's the technology behind that "click" you hear and feel every time you shift through your gears. That "click" captures the light, precise, and consistent shifting bikes equipped with Shimano deliver. It's the sound of perfect gear changes, of levers directing derailleurs in harmony, and the feeling that resonates into your hand, letting you know that your commands are being answered. 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. Reach Adjust: Each brake lever is equipped with a reach adjust mechanism. The distance from the handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences. Dual Control Lever: The Dual Control Lever has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is probably more critical to the higher standard performance than the added gearing. The shift internals borrow the robustness from our MTB technology and are so smooth and effortless that one finger shifts front and rear are possible. Indeed, shifting is the ultimate act of Shimano Total Integration and simply must be experienced to be understood. Ice Technologies: The fade, which can occur to disc brake rotor and pad when braking on a long downhill ride has a negative impact on the braking performance. Shimano has adopted Ice Technologies disc brake rotor and Ice Technologies pad to realize the cooling technology for consistent performance. The clad disc brake rotor blade, which has a 3 layer-sandwich structure of stainless steel, aluminium and stainless steel, provides better radiation performance achieving from 400˚C to 300˚C surface temperature. Also, the radiation fin has been adopted for the pad. Moreover, the clad disc brake rotor blade and the radiator fin provide long pad life, less noise, less fade and lightweight. One Way Bleeding: One Way Bleeding was developed for quick and easy prevention of air in our hydraulic system. We have streamlined the oil route throughout the system to prevent air bubbles from being captured in the system. One-way oil routing plus a funnel tool with mineral oil provides an easy and clean bleeding system.Click HERE to check out the Shimano Brake Reference Guides.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.
Shimano GRX with its gravel specific ergonomics optimized gearing options rugged reliability and quiet and stable drivetrain sets itself apart from the rest of the component world. GRX hydraulic disc brake 11-speed Di2 STI's give you control modulation and power with minimal effort in all riding conditions Higher brake lever axis and curved brake leverimproves grip and confidence on choppy surfaces and descents Raised hood head prevents hand misalignment and slippage Recessed finger notch prevents upward slipping Anti-slip texture and brake lever coating gives higher braking efficiency and reduces fatigue on long rides 11-speed E-tube Di2 compatible Levers are supplied without electrical cables as these need to be ordered separately to suit Kit contains bled left hand ST-RX815 STI BR-RX810 flat mount rear brake calliper with pads hose and mineral oil (without rotor or adapter)
Shimano GRX with its gravel specific ergonomics optimized gearing options rugged reliability and quiet and stable drivetrain sets itself apart from the rest of the component world. GRX hydraulic disc brake 11-speed Di2 STI's give you control modulation and power with minimal effort in all riding conditions Higher brake lever axis and curved brake leverimproves grip and confidence on choppy surfaces and descents Raised hood head prevents hand misalignment and slippage Recessed finger notch prevents upward slipping Anti-slip texture and brake lever coating gives higher braking efficiency and reduces fatigue on long rides 11-speed E-tube Di2 compatible Levers are supplied without electrical cables as these need to be ordered separately to suit Kit contains bled right hand ST-RX815 STI BR-RX810 flat mount front brake calliper with pads hose and mineral oil (without rotor or adapter)
The Wolf Tooth Elliptical 110 BCD 4 Bolt Chainring for Shimano GRX is not only beautifully machined and lightweight but utilises a patented wide-narrow design that is perfectly suited to 1x setups – dropped chains are a thing of the past. Unlock your dream drivetrain configuration and satisfy your inner tweaker.Bred from ice-cold Minneapolis winters and explicitly designed to work perfectly with Shimano GRX drivetrains, this Wolf Tooth 110 BCD Chainring means more time riding and less time fumbling with dropped chains.In line with Wolf Tooth’s guiding ethos of providing unrivalled design innovation, reliability and durability, this chainring employs a patented Drop-Stop® wide-narrow tooth profile which not only keeps the chain securely in place on single chainring setups but dislodges mud, dirt and excess precipitation more efficiently. For additional security in extreme conditions, this chainring is best used with a clutch-type rear derailleur.Synonymous with ultra-high-end custom builds and stalwart steeds alike, Wolf Tooth chainrings are machined entirely in-house at Wolf Tooth’s HQ in Minnesota, USA. The anodised finish and machined lettering that adorn every chainring bear the hallmark of master craftsmanship.PowerTracWolf Tooth’s PowerTrac Elliptical (PTE) design, as the name indicates, is driven by a concern for power and traction – and crucially for you, premised on a wealth of knowledge from precision engineers who also love to ride bikes.A growing number of riders are converting to elliptical chainrings on 1x setups for the simple reason that they have been demonstrated to improve ride quality.The idea behind elliptical chainrings can be summarised as follows: biomechanical power output varies throughout a pedal stroke, at positions where power is higher, having a larger diameter section of chainring, and thus greater engagement area, translates into greater forward propulsion. At positions where biomechanical power is lower, a smaller chainring diameter means greater efficiency in rotation. Overall what this means for you is maximised power output throughout each pedal stroke.Wolf Tooth note that elliptical rings also mean steadier torque on the rear wheel as there is less spinning on the downstroke and easier rotation in between these. Steadier torque on the rear wheel gives better traction and sustained momentum – great on tough climbs and through headwinds.If you’re a discerning cyclist looking to invest in a premium-grade chainring that’ll outlast its competitors and function perfectly on a 1x set up, this is the only way to go. Key Features: Patented Drop-Stop® wide-narrow tooth profile for minimised dropped chains,Elliptical design,Perfect for 1x setups,Machined in-house at Wolf Tooth’s HQ in Minnesota, USA,Beautiful anodised finish,. Compatibility: Shimano GRX cranksets including RX600 and RX810, Drop-Stop® FT tooth profile is compatible with 9, 10, 11 and 12-speed chains (including SRAM Flattop),Not compatible with Shimano HG+ 12-speed chains .
The stages power l for shimano grx rx810 is built onto the non-drive side of a shimano grx rx810 crank arm and is compatible with all frames that fit shimano grx rx810 cranks. Specifications: Stages power accuracy: ±1.5% (compares with generation 2.0 accuracy: ± 2%), Weight: only adds 15gr to base crank arm, Battery life: 200+ hours (coin cell: cr2032), Power range (watts): 0 to 2500, Cadence range (rpm): 20-220, Water resistance rating: ipx7, Frame compatibility: most frames, see fit guide in our support section, Device compatibility: ant+, bluetooth smart ready, Software compatibility: stages link, training peaks, strava, garmin training center and others,. Additional Features: Active temperature compensation, Accelerometer based cadence measurement, Tool free battery replacement,Lifetime access to stages link for power meter management and firmware upgrade,.