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 levers give you control, modulation and power with minimal effort in all riding conditions Raised hood head prevents hand misalignment and slippage Anti-slip texture and brake lever coating gives higher braking efficiency and reduces fatigue on long rides Contains BL-RX810 left hand brake lever and BR-RX810 rear brake calliper, with hose
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 levers give you control, modulation and power with minimal effort in all riding conditions Raised hood head prevents hand misalignment and slippage Anti-slip texture and brake lever coating gives higher braking efficiency and reduces fatigue on long rides Weight: 222 g
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:Quickly brake when riding upright,More confident and accessible braking from multiple positions,Less fatigue on long tours.
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 levers give you control, modulation and power with minimal effort in all riding conditions The hydraulic disc sub brake lever offers reliable and accessible braking in more positions and allows for quick access while riding upright on the tops of the handlebar Contains one lever - Left or Right Weight: 82 g
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 levers give you control, modulation and power with minimal effort in all riding conditions The hydraulic disc sub brake lever offers reliable and accessible braking in more positions and allows for quick access while riding upright on the tops of the handlebar Contains one lever - Left or Right Weight: 82 g
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 levers give you control, modulation and power with minimal effort in all riding conditions The hydraulic disc sub brake lever offers reliable and accessible braking in more positions and allows for quick access while riding upright on the tops of the handlebar Contains BL-RX812 right and left hand brake levers, with hoses Weight: 164 g (pair)
Who said hydraulic disc brakes were the end of cross top brake levers Shimano's new GRX BL-RX812 Sub Brake Levers bring the security and control for mixed terrain riding. Quickly brake when riding on the topsGives gravel or cross bikes multiple brake optionsLess hand fatigue on longer ridesThe Sub Levers offer reliable and accessible braking in more positions and allows for quick and powerful braking while riding upright on the tops of the handlebar, giving you less fatigue and more options when braking.
Who said hydraulic disc brakes were the end of cross top brake levers Shimano's new GRX BL-RX812 Sub Brake Levers bring the security and control for mixed terrain riding. Quickly brake when riding on the topsGives gravel or cross bikes multiple brake optionsLess hand fatigue on longer ridesThe Sub Levers offer reliable and accessible braking in more positions and allows for quick and powerful braking while riding upright on the tops of the handlebar, giving you less fatigue and more options when braking.
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 Features: 11-speed front derailleur with Di2 technology for fast and precise shifting performance Wider tyre clearance with plus 2.5 mm chainline versus conventional road front derailleur Braze-on fit as standard; if your bike does not have a braze-on mount seat tube adapters are available (SM-AD91) 11-speed E-tube Di2 compatible Compatible with 11-speed HG chains Wide range 17T capacity - 46-50T outer chainring For use with double chainset Weight: 135 g
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 lever,improves 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 ST-RX815 STI, BR-RX810 flat mount brake calliper with pads, hose and mineral oil (without rotor or adapter)
The Shimano GRX FC-RX600 Chainring, with its gravel specific ergonomics, optimised gearing options, rugged reliability and quiet and stable drivetrain, sets itself apart from the rest of the component world.Replacement 40t 11 speed single chainring for the FC-RX600-1 1X cranksetReplacement 30t inner chainring for the FC-RX600-11 and 10 speed cranksetReplacement 46t 10 speed outer chainring for the FC-RX600-10 double cranksetGenuine Shimano replacement parts
The Shimano GRX FC-RX600 Chainring, with its gravel specific ergonomics, optimised gearing options, rugged reliability and quiet and stable drivetrain, sets itself apart from the rest of the component world.Replacement 40t 11 speed single chainring for the FC-RX600-1 1X cranksetReplacement 30t inner chainring for the FC-RX600-11 and 10 speed cranksetReplacement 46t 10 speed outer chainring for the FC-RX600-10 double cranksetGenuine Shimano replacement parts