Shimano Tiagra 4770 Disc Brake CaliperThis reliable rim brake caliper is specifically engineered for road use as it gives you excellent braking efficiency and a clear contact feeling. It features 30% greater modulation with linear brake operation which delivers consistent all-around control. Shimano has also developed this model to offer better performance with alloy rims in wet conditions, making it an ideal upgrade for riders who don't let the weather stop their passion for cycling.Features: Material: Aluminium Use: Road Pads: R50T5 Max Tyre Size: 28C Rim Width: 19-26mm Weight: 178g (approx)Technologies: Dual-Pivot Caliper: A lightweight, compact and durable braking system. Dual-pivot caliper brakes have made considerable progress in the reduction of tolerance and deflection as well as in durability. They have achieved a firm and instantaneous braking response while assuring longer service life. Moreover, the brake pads have improved the durability of 100% to help enjoy high-response braking over longer periods. New Super SLR: SLR stands for Shimano Linear Response. The New Super SLR design makes use of a friction-reducing mechanism in the caliper, lever and cable that improve response and modulation. Also, for the lever, the Servo Wave mechanism is adapted to provide quick contact of your shoe to the rim and longer stroke from the initial braking effect for better control. SLR is the essential factor in the Shimano dual-pivot caliper that delivers more braking power than conventional side-pulls.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 Tiagra 4770 Disc Brake CaliperThis reliable rim brake caliper is specifically engineered for road use as it gives you excellent braking efficiency and a clear contact feeling. It features 30% greater modulation with linear brake operation which delivers consistent all-around control. Shimano has also developed this model to offer better performance with alloy rims in wet conditions, making it an ideal upgrade for riders who don't let the weather stop their passion for cycling.Features: Material: Aluminium Use: Road Pads: R50T5 Max Tyre Size: 28C Rim Width: 19-26mm Weight: 178g (approx)Technologies: Dual-Pivot Caliper: A lightweight, compact and durable braking system. Dual-pivot caliper brakes have made considerable progress in the reduction of tolerance and deflection as well as in durability. They have achieved a firm and instantaneous braking response while assuring longer service life. Moreover, the brake pads have improved the durability of 100% to help enjoy high-response braking over longer periods. New Super SLR: SLR stands for Shimano Linear Response. The New Super SLR design makes use of a friction-reducing mechanism in the caliper, lever and cable that improve response and modulation. Also, for the lever, the Servo Wave mechanism is adapted to provide quick contact of your shoe to the rim and longer stroke from the initial braking effect for better control. SLR is the essential factor in the Shimano dual-pivot caliper that delivers more braking power than conventional side-pulls.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 Tiagra FC4650 10sp Compact ChainringsSG-X chainrings feature strategically placed chain pick-up pins and tooth profiles to ensure fast and positive shiftingFeatures:Material: aluminiumWeight: approx. 824 gram (175mm crank arm length without BB cups)Included in delivery: without bottom bracket cupsTeeth: 50-34Fitting for derailleur: Shimano 10-speedAxle profile: integrated axleBolt Circle: 110mmA 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 FC4500 ChainringsGenuine Shimano replacement 39t chainring for use with Shimano Tiagra 9 speed FC4500 double chainsets.FeaturesGenuine Shimano replacement part39t130 BCDA 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.
High quality 10-speed cassetteHyperglide sprockets have a computer designed tooth configuration with contoured shift gates resulting in a crisp smooth shift even under loadSprockets are cut away and drilled to reduce weight without reducing rigidityNickel-plated finish offers hard wearing resistance to corrosionCorrosion-resistant steel cassette lockringFor 10-speed road HG chains
Key Features:R50T2 compound performs well in dry conditions and tends to be low noiseCaliper brake blocks to fit Tiagra 4600 with toe in adjustment50mm pad lenght.
Key Features:Super Narrow Hyperglide (HG) series 10-speed compatible directional chain, recommended for Tiagra drivetrains,Chain uses a directional design with specifically shaped inner and outer plates to optimise shifting over the chainset and cassette,Outer plate design has been developed to reduce the chance of chain suck,The inner plate has been developed for better contact with gears giving smoother shifting under high load, giving efficient pedalling, increased rigidity, and near silent running,For use with double chainset only,5.88 mm chain width, optimised for 10-speed Super Narrow HG drivetrains,Corrosion-resistant grey finish on outer plates,116 links, 277 grams (114 links).
Key Features:Outboard Bottom bracket bearing cups for use with 2-piece cap-free design road chainsetsMinimal bearing interface gives superbly smooth rollingEasy installationBritish thread
Key Features:The Tiagra SL-4700 Rapidfire Shifters are precise mountain bike style levers for road bikes fitted with flat handlebars and 10-speed road drivetrains,Double chainset compatible,For use with Tiagra 4700 road front derailleurs and 10-speed road rear derailleur,Clearly visible optical gear display,Comes complete with SP41 gear cables.
The new TIAGRA shifting platform gives virtually effortless and accurate shifting operation. This is an important feature, especially for unexperienced riders as they don’t have to use much power to shift. TIAGRA 4700 runs on a 10-speed drivetrain operated by improved ergonomic shift/brake levers (STI). The slim and compact bracket grip offers easy reach to the brake/shift lever from the hood position and a comfortable lever feeling for a wide range of riders.Key Features:Offering pro-level features, the 10-speed compatible Tiagra rear derailleur gives high performance at a low price,Wide link design increases rigidity and service life,Advanced light action for low-friction shifting up or down the block,Alloy body's and outer link leads to lower weight without compromising strength and durability,11-tooth pulleys for reduced pulley wear and chain noise,Two fluorine-coated link pin bushings for low-friction performance,32 tooth max with triple, 34 tooth max with double chainset,Compatible with 10-speed road drive systems.
Easy operation design lever - compact lever bracket hood is made from soft rubber and anatomically shaped to allow easy braking and shifting regardless of hand positionArced travel on the shift lever always keeps the lever in reach when sweeping shifts across the cassette,10-speed precision road shifting,Adjustable reach main lever via a shim system and light-action release lever assure easy gear shifting and braking,Super SLR brake levers for use with Super SLR brake callipers,Optical gear display incorporated into the top of the shift lever instantly shows you what gear you're in,Integrated cable adjusters,Precision shifting courtesy of Shimano indexing system,For use with double gear systems.
Easy operation design lever - compact lever bracket hood is made from soft rubber and anatomically shaped to allow easy braking and shifting regardless of hand position.Key Features:Arced travel on the shift lever always keeps the lever in reach when sweeping shifts across the cassette 10-speed precision road shifting.,Adjustable reach main lever via a shim system and light-action release lever assure easy gear shifting and braking.,Super SLR brake levers for use with Super SLR brake callipers.,Optical gear display incorporated into the top of the shift lever instantly shows you what gear you're in Integrated cable adjusters.,Precision shifting courtesy of Shimano indexing system.,For use with double gear systems.