Ideal for pairing up with the Shimano 105 Di2 brake lever (available separately), this brake caliper offers 10% wider pad clearance than the mechanical 105 option, meaning less brake rub and less noise. It also brings a simpler, maintenance-friendly brake fluid bleeding process. Disc Brakes Optimised for Road Riding With proven hydraulic braking technology, the Shimano 105 caliper features the Shimano Flat Mount System and its low-profile design that is ideal for road bikes. More compact and lighter than ever, the R7170 brakes offer wide pad clearance for easy wheel removal and quiet performance as well as one-way bleeding for easy, clean maintenance. Ice Technologies The fade, which can occur to disc brake rotor and pad when braking on a long downhill ride, for instance, has a negative impact on the braking performance. Shimano has adopted the Ice Technologies piston to realise the cooling technology for consistent performance. Oversized pistons transfer hydraulic power directly to the brake pad, and ceramic material is used to avoid heat transfer for constant stable braking, providing efficient stopping power transfer without loss. This model's Ice Technologies piston achieves optimised lightweight, high rigidity and heat dissipation. One Way Bleeding One Way Bleeding was developed for quick and easy prevention of air in the hydraulic system. Shimano has 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. Shimano 105 Di2 brings electronic wireless shifting to a new set of riders. For those who have only experienced mechanical shifting and ergonomics, Shimano 105 Di2 represents a transformation of the road cycling experience. Technologies: - 10% wider pad clearance decreases the chance of disc brake rotor rub. - Maintenance-friendly bleeding process. Manufacturer's Part Numbers: BRR7170F Black Front BRR7170R Black Rear
The Shimano saint lever also benefits from advanced Saint ICE Technologies. Brake levers with this feature included have shorter more ergonomic levers with tool-free lever adjustment and adjustable free stroke for the ultimate in customisation. As an added bonus, Shimano has given the lever blade an anti-slip surface, which prevents your fingers from slipping when you need to quickly come to a stop.
The M540 MTB SPD pedals from Shimano have been developed for everyday use and can be used with any type of SPD shoe. Boasting a mud repelling design which makes them great for using all year round in even the most challenging trail conditions. Thanks to the aluminium body and strong CrMo spindle, these pedals are strong and immensely durable for years of long-lasting use while the sealed bearing cartridge ensures there's minimal maintenance needed.
This triple crankset features a robust alloy construction, which makes it perfect for stress-free urban commuting from A to B. Shimano has also equipped this version with its renowned Hyperglide sprockets that incorporate specially positioned shift ramps and tooth profiles for improved chain control during shifting. This results in fast and responsive indexed shifting as you travel from the smooth city pavement to the countryside. Item Top Features Continued: Recommended BB Threaded (Normal): BB-UN26 Q-Factor: 171.5mm Number of Chainrings: 3 Chainring Type: SG-X Interchangeable with SHIMANO road front chainring 8/7-speed system Tooth Count: 50/39/30T Part Number: 170mm: FCA073C090; 165mm: FCA073A090 Technologies: Dual SIS Index: The SIS rear index shifting system was adopted at the front. With the index system at the front shifting operation is easier and more comfortable. HG HyperGlide: The distinctively designed HYPERGLIDE sprockets incorporate specially positioned shift ramps and tooth profiles for improved chain control during shifting. Fast and responsive indexed shifting is the result. The HG cassette sprocket, which was developed for the MTB 10-speed system, underwent comprehensive optimization to achieve super-highly efficient shifting.
This compact battery charger allows you to charge your Shimano STePS battery without removing it. Enabling you to charge your battery directly, this fast charging model offers a rapid charge to 80% of total capacity. This makes it ideal for getting your bike back on the road and less time waiting for your electronic set-up to charge.
Fulcrum Shimano SRAM Freehub BodyThis Shimano SRAM Freehub Body from Fulcrum is a genuine replacement for the Racing Zero, Racing 1, Racing 3 and all XLR Racing Speed models.Features:Genuine high-quality replacement partCompatibility: 2014 Racing 5 and 7 wheelsSpeed: 11-SpeedDiscipline: RoadManufacturer Product Code: RF1137139Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Sun Ringle Bubba Freehub Body Featuring a robust alloy construction, this replacement freehub body kit provides maximum strength and durability on your mountain bike (MTB) trail riding adventures. Specially tailored for compatibility with Sun Ringle Super Bubba and Bubba hubs, this replacement is a great choice for breathing new life back into your rear wheel. Genuine Sun Ringle replacement part.Features: Material: Alloy Use: MTB Hub Compatibility: Super Bubba and Bubba hubs Freehub Compatibility: Multiple options available to selectManufacturer's Part Numbers: 281-37248-K001 Pink Shimano 281-37248-K002 Purple SRAM XDBuy Sun Ringle Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano M540 SPD MTB PedalsBuilt with a strong and compact design, these clipless mountain bike pedals are ideal for everyday use both off and on road. Equipped with Shimano’s dual-sided SPD mechanism, you’ll always be able to quickly engage your foot without having to look down to do so. Suitable for use with all SPD compatible cycling shoes, their stable platform ensures efficient power delivery as you tear it up on the trails or crank up to speed on the road.Durable SPD MTB PedalThis Shimano Clipless SPD MTB Pedal has a mud repelling design, which is great for use throughout the season. A CrMo spindle provides reliable strength and durability and the sealed bearing cartridge means there's minimal maintenance required.Features: Spindle Material: CrMo Pedal Body Material: Aluminium Spindle Thread: BC 9/16" x 20 T.P.I Spindle Diameter: 9/16" (standard size) Cartridge Spindle: Yes Cleat Retention Indicator: Yes Cleat Retention Adjuster: Yes Mud Shedding Design: Yes Dual-Sided: Yes Cleat Type: SPD Cleats: Supplied Weight: 352g (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 XT M8000 11 Speed 11-42t MTB CassetteCarefully tuned to maintain your rhythm with a consistent cadence, this XT mountain bike cassette will ensure you can ride anywhere with smooth and precise gear changes. 11-speed and with a wide tooth range of 11-42t, Shimano has given you all the gears you need to tackle steep climbs and to get up to speed effortlessly. Its high quality construction also means you can shave weight off your bike without sacrificing on reliability or durability.Features: Use: MTB Speed: 11-speed Number of Sprockets: 11-42T: 11-13-15-17-19-21-24-28-32-37-42 Improved efficiencyOptimised gear combinations Part Number: CSM8000142 Weight: 434gA 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 Dura-Ace Octalink Track Bottom BracketCompatible with Shimano's Octalink crank arm interface, the Dura Ace track bottom bracket features a hollow spindle to reduce weight with ball and needle bearings supporting it to increase rigidity.Features: 22mm diameter hollow CrMo pipe billet axle reduces weight Splined interface provides a more rigid crank assembly compared to tapered counterparts Compound bearing structure - ball and needle bearings support the spindle to reduce flex Cartridge design is easy to install, and comes without seals to minimise resistance Average Weight: 173gA 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 IC1 Indoor Cycling shoesCreated to keep your feet cool and fresh during indoor training sessions, the Shimano IC1 Indoor Cycling shoes deliver effective airflow and smooth pedalling efficiency for your intense spin classes and turbo-training sessions. Indoor training is highly effective at building your fitness. But even if you're wearing a superlight mesh base layer, highly breathable cycling shorts and with the fan on full-blast, you'll still build up a healthy sweat. And your feet don't miss out on the fun either, which is where the highly ventilated IC1 Indoor Cycling shoes come into their own. In order to deal with moisture quickly and effectively and keep your feet feeling cooler, the IC1s have a highly breathable sock-like mesh upper. Even during the toughest of interval sessions this allows your feet to breathe and keeps cool, fresh air circulating. The fixture system is kept lightweight and simple too. A single cross strap gives a secure and easy to adjust fit and makes it super-easy to get in and out of your shoes before and after your training sessions. Versatility is also excellent thanks to the sole unit. This is compatible with both 2-bolt and 3-bolt cleats and pedal systems. So whether your spin bike or home trainer bike uses double-sided MTB style pedals or single-sided you can clip in and get pedalling. The lightweight sole, a glass fibre reinforced nylon unit, also offers excellent pedalling efficiency and foot support while also keeping the price of the shoes affordable.Features:Easy open and adjustment with a single cross strap ensures the perfect fit and a secure instepBreathable sock mesh upper and sole ventilation keeps your feet cool even during the hardest workoutsLightweight glass fibre reinforced nylon sole for optimum power transferSPD and SPD-SL compatible (cleats not supplied)Weight: 225g (size 42)Buy Shimano Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano BR-R7170 Flat Mount Caliper - Without RotorOffering 10% wider pad clearance than the mechanical 105 model, this flat mount caliper provides less brake rub and less noise. Perfect for pairing up with the Shimano 105 Di2 brake lever (available separately), it also delivers a simpler, maintenance-friendly brake fluid bleeding process.Disc Brakes Optimised for Road RidingWith proven hydraulic braking technology, the Shimano 105 caliper features the Shimano Flat Mount System and its low-profile design that is ideal for road bikes. More compact and lighter than ever, the R7170 brakes offer wide pad clearance for easy wheel removal and quiet performance as well as one-way bleeding for easy, clean maintenance.Ice TechnologiesThe fade, which can occur to disc brake rotor and pad when braking on a long downhill ride, for instance, has a negative impact on the braking performance. Shimano has adopted the Ice Technologies piston to realise the cooling technology for consistent performance. Oversized pistons transfer hydraulic power directly to the brake pad, and ceramic material is used to avoid heat transfer for constant stable braking, providing efficient stopping power transfer without loss. This model's Ice Technologies piston achieves optimised lightweight, high rigidity and heat dissipation.One Way BleedingOne Way Bleeding was developed for quick and easy prevention of air in the hydraulic system. Shimano has 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.Shimano 105 Di2 brings electronic wireless shifting to a new set of riders. For those who have only experienced mechanical shifting and ergonomics, Shimano 105 Di2 represents a transformation of the road cycling experience.Features: Use: Road Mount Type: Flat Mount Brake Type: Hydraulic Disc Brake Hose Joint: Straight Number of Pistons: 2 Oil: Shimano Mineral Oil Technologies: Ice Technology, One Way Bleeding Recommended Brake Lever: ST-R7170 (available separately) Recommended Disc Brake Rotor: SM-RT70 SM-RT64 (available separately) Single or Pair: Single Weight: 123gA 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.