Shifting performance has helped Full Speed Ahead to become a world leader for high-end chainrings. No one studies the design and manufacturing of each system, and each tooth, as carefully as FSA do. FSA's dedication shows in every revolution of the crank, and every perfect shift achieved. To meet or exceed the needs of any drivetrain, FSA has developed sophisticated design, testing and manufacturing protocols. This allows FSA to match your needs as perfectly as their chainrings match a chain. The FSA Alloy Road chainring is made from hard-wearing AL7075 T6 alloy and it is ramped and pinned, so you get top-notch shifting quality every time. This model is compatible with Shimano 10/11-speed cranksets, giving brilliant acceleration and smooth shifts every time. Chainrings are sold individually, not as a pair.
Ice Tech has been a must have Shimano s must have technology over the past few years and now the benefits can truly be felt by all with the new SM-RT70 Ice Tech Centre Lock Disc Rotor bringing this awesome technology down to a more affordable price point than ever. Ice Tech improves heat dissipation from your brake rotors, keeping them cool under extreme use which leads to less brake fade and better performance. It also improves brake pad life and reduces the dreaded howling brake noise that can plague other rotors when they get too hot. Available in a range of sizes and using Shimano s Centre Lock mounting system, the SM RT70 Ice Tech Rotor is a great choice for those looking to improve the performance of their brakes.Shimano s new, affordable Ice Tech brake rotorSteel / alloy construction gives greater heat dissipation, reducing heat build-up in brakesImproves braking performance under extreme conditionsImproves pad life, reduces noise and fades lessCentre lock mounting Lockring included
The SM-RT86 Ice-Tec rotors give excellent performance made from a stainless steel / alloy 3-layer sandwich construction that manages heat while riding. The clad steel / alloy / steel rotor construction allows heat generated from braking to radiate quickly through the aluminium core achieving surface temperature drops of around 50 deg C. When used with Ice-Tec pads surface temperatures can drop from around 400 to 300 deg C, this provides great improvements in performance all round, while reducing noise and brake fade. Rotor contact surface has been developed for excellent pad clearance and cooling which increases pad performance and life. Large forged alloy spider supports rotor surface, increasing rigidity and reducing weight.
Shimano SM-RT64 rotors offer secure and easy set-up with the proven Centre-Lock mounting system,Precision cut stainless steel braking surface improves pad clearing in muddy conditions while aiding cooling underhigh load,Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life,Alloy spider supports rotor surface, increasing rigidity and reducing weight,Comes complete with steel lockring,Average weight for 160 mm rotor with lockring is 153 grams.
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:Front Hub for Disc Brake (12 mm E-THRU Axle, 100 mm O.L.D.),High quality sealing cup and cone bearing,Internal grease sleeve.
Shimano Ultegra 6800 Road CaliperThe Ultegra 6800 Caliper from Shimano is a low profile aerodynamic Super SLR-EV Dual-Pivot design that provides superior brake performance and light action. Plus, its low profile outer cable stop position improves cable routing for reduced friction.Features: Super SLR-EV Dual-Pivot symmetric brake caliper Twin Bearing reduces pivot friction Must be used in conjunction with super SLR levers for correct leverage ratio Enhanced brake arch proportions give a quicker linear response and increased power Greater braking power modulation Can be used on frames and forks with direct mounts Low profile outer cable stop position improves cable routing for reduced friction Convex washers on the brake shoes offer toe-in brake adjustment and easy alignment Lightweight aluminium construction, with an anodised finish to preserve the good looks Weight: 350g (pair)Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Ultegra 6800 Brake CaliperThe Shimano Ultegra 6800 Brake Caliper is a low profile aerodynamic Super SLR-EV Dual-Pivot design that provides superior brake performance and light action.The low profile outer cable stop position improves cable routing for reduced friction.Please Note: Calipers are sold individually.Features: Updated Super SLR-EV Dual-Pivot symmetric brake caliper Twin Bearing reduces pivot friction Must be used in conjunction with super SLR levers for correct leverage ratio Enhanced brake arch proportions give a quicker linear response and increased power Greater braking power modulation Can be used on frames and forks with direct mounts Low profile outer cable stop position improves cable routing for reduced friction Convex washers on the brake shoes offer toe-in brake adjustment and easy alignment Lightweight aluminium construction, with an anodised finish to preserve the good looks Weight: 350g (pair)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 Tiagra R451 Road Brake CaliperThis 57mm drop Road Brake Caliper from Shimano features quality construction that is known to last and out-perform. Made from durable and lightweight aluminium with a robust anodised finish, this model prevents friction, offering you enhanced braking for exceptional balance and control. Features:Super SLR dual pivot design keeps operating friction to a minimum, improving braking performanceEnhanced brake arch proportions give a quicker linear response and increased powerToe-in adjustable brake shoes for perfect pad alignmentDurable quick release for fast and easy wheel removalComes with 10.5/12.5/18 and 27mm sunken nutPart No: BR-R451Material: Lightweight aluminium caliper design with tough anodised finishBrake mount: Super SLR Dual PivotDrop: 57mmCompatibility: Must be used in conjunction with ST-4600, ST-4603, ST-5700, ST-5703, ST-6700 or ST-7900 STIs for correct leverage ratioA 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 M3120 Alivio Double Front DerailleurReady for on and off-road adventures, this versatility front mech offers crisp performance for 9 speed drivetrains. It features a side-swing side-pull design, which decreases problems with tyre clearance and also reduces cable friction. This makes it perfect for use with modern trail bikes as its side-swing technology results in the lightest shifting action yet. One final highlight is its wide pivot link delivers greater torsional rigidity, improves shifting response and offers a longer service life. Features: Carrier Material: Alloy Use: MTB Speed: 2x9 speed Swing: Side swing Cable Routing: Side pull Pivot Link: Wide pivot link Compatibility: For bike designs with 66-69 degree chainstay to seat tube angle Max Chainring: For double 36 tooth max chainring Chainline: For 51.8mm chainline Drivetrain Compatibility: Compatible with 9-speed drivetrains Single or Pair: SinglePart Numbers: Low Clamp Side Pull Low Clamp: FDM3120MBX4; Low Clamp Side Pull Direct Mount: FDM3120D4; E-Type Side Pull E-Type: FDM3120E4; High Clamp Side Pull High Clamp: FDM3120MX4Technologies: Side Swing: Side swing, side pull front derailleur decrease problems with tyre clearance and reduces cable friction. Designed specifically with modern trail bikes in mind, Shimano side swing technology front derailleurs increases tyre clearance, while cable routing resulting in the lightest shifting action yet. Wide Pivot Link: Wide pivot link design for greater torsional rigidity improves shifting response and service life.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 M3120 Alivio Double Front DerailleurReady for on and off-road adventures, this versatility front mech offers crisp performance for 9 speed drivetrains. It features a side-swing side-pull design, which decreases problems with tyre clearance and also reduces cable friction. This makes it perfect for use with modern trail bikes as its side-swing technology results in the lightest shifting action yet. One final highlight is its wide pivot link delivers greater torsional rigidity, improves shifting response and offers a longer service life. Features: Carrier Material: Alloy Use: MTB Speed: 2x9 speed Swing: Side swing Cable Routing: Side pull Pivot Link: Wide pivot link Compatibility: For bike designs with 66-69 degree chainstay to seat tube angle Max Chainring: For double 36 tooth max chainring Chainline: For 51.8mm chainline Drivetrain Compatibility: Compatible with 9-speed drivetrains Single or Pair: SinglePart Numbers: Low Clamp Side Pull Low Clamp: FDM3120MBX4; Low Clamp Side Pull Direct Mount: FDM3120D4; E-Type Side Pull E-Type: FDM3120E4; High Clamp Side Pull High Clamp: FDM3120MX4Technologies: Side Swing: Side swing, side pull front derailleur decrease problems with tyre clearance and reduces cable friction. Designed specifically with modern trail bikes in mind, Shimano side swing technology front derailleurs increases tyre clearance, while cable routing resulting in the lightest shifting action yet. Wide Pivot Link: Wide pivot link design for greater torsional rigidity improves shifting response and service life.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 J03A Disc Brake PadsMade with a resin compound that’s 40% more durable than the previous J02A model, Shimano has ensured its J03A Disc Brake Pads bring you reliable stopping power in all riding conditions. Created to get the best out of your mountain bike’s (MTB’s) hydraulic disc brakes, their compound operates quietly under prolonged braking and gives you fine speed control for attacking the descents. They also come with cooling fins, which draw heat away from the pad to prevent the dreaded “brake fade”, so run after run, you’ll enjoy consistent performance.Features: Compound: Resin Brake Pad Type: Disc Single or Pair: Pair (2 pads for one brake) 40% more durable than J02A pads Resin Pads create less noise and better modulation Radiator fin provides long pad life and less fade by cooling technology Manufacturer's Part Number: Y8Z298010Compatible Shimano Disc Brakes: BR-M9000, BR-M9020, BR-M987, BR-M985, BR-M8100, BR-M8000, BR-M785, BR-M7100, BR-M7000, BR-M675, BR-M666, BR-M6000, BR-M615, BR-S700, BR-RS785, BR-R785.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 BR-R785 Road Disc Brake Hose (BH59)Premium replacement resin coated hydraulic brake hose.Features: Engineered for use with Shimano straight connect disc brake levers to banjo connect calipers 2.3mm bore brass insert and olive included Easily cuttable to fit - comes complete with cutting toolA 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.