The Shimano FC-RS520 105 Double 12-Speed Chainset is a 2-piece crank that uses an outboard, 24 mm bottom bracket and features 2x12 speed 50-34T chainrings. It uses a 4-arm construction and is compatible with modern disc brake road frames. The chainring teeth have been developed to work in conjunction with Hyperglide plus 12-speed chains for increased contact to provide greater efficiency and improved power transfer.Lightweight 12-speed 2-piece design chainsetInnovative forged and anodised aluminium crank arms for minimum flexThe chainring teeth have been developed to work in conjunction with Hyperglide plus 12-speed chains for increased contact to provide greater efficiency and improved power transfer2-piece design bottom bracket bearings to be spaced wider apart, enabling the use of larger bearings and an increased axle diameterCan be used with Shimano external or press-fit bottom bracketsThe system allows for easier installation, adjustment, and maintenanceLightweight anodised aluminium chainrings for smooth and precise shifting
SAINT-level PD-M821 is one half of Shimano's most advanced Downhill and Enduro-specific pedals offering ultimate bike control contact grip and durability with SPD efficiency and stability Double-sided durable alloy pedal body protects the SPD mechanism from impacts whilst a low profile design lowers the stack height Four adjustable pins per side offer grip when you're not clipped in Replaceable pins screwed in from the back for easy maintenance low-maintenance sealed cartridge bearing chromoly axles Weight: 546 grams per pair
Taking many features from pro-level equipment this 2-piece cap-free design Tiagra chainset offers unbeatable performance2-piece cap-free design is quick and easy to install whilst being lighter and stiffer than a traditional crank/ bottom bracket assemblySG-X chainrings feature strategically placed chain pick-up pins and tooth profiles to ensure fast and positive shiftingDesigned to work with HollowTech II type bottom bracket cupsCompatible with 10-speed HG-X chainsAnodized aluminium crank armsLightweight aluminium chainrings4 arm 110 mm bolt circle diameter
MT620 tubeless ready 30 mm internal width disc wheel System brings high performance 12-speed MICRO SPLINE technology to an affordable price point The Hub uses angular contact bearings designed to cradle the balls giving both radial and lateral support for superior strength and durability in real world riding conditions. They also offer precision bearing adjustment and easy maintenance Super quick engaging MICRO SPLINE 12-speed Freehub body giving near instant power transfer Easy to use Centre Lock Disc Rotor mount for secure hassle free setup Weight is kept down by using aluminium axles 24 round 2.0 mm stainless steel J-bend spokes Contact seals with internal grease sleeve to keep the elements out and the grease in Clincher tyre compatible rim for use with 2.25 - 2.5 inch tyres For use with MICRO SPLINE 12-speed cassettes only Internal rim width 30C Axle not included
With better and more comfortable brake hoods and a Style that follows the 105, Ultegra and Dura-Ace models, the Shimano Tiagra 4700 STI levers provide virtually effortless and accurate shifting operation. Ergonomic in design for a comfortable feel in the hands, they have a grey finish to match the rest of the Tiagra 4700 range.
This Shimano Di2 Bluetooth frame or bar plug mount allows you to charge and check the battery level of your Shimano Di2 electronic shifting system. Thanks to its Bluetooth-compatible design (Bluetooth module available separately), you can easily connect to your Shimano Di2 to change shift modes such as manual shift, synchronized shift 1 and synchronized shift 2. Its built-in LED lights will illuminate to indicate the mode you have selected by a green or red light system. If your bike receives a strong impact, the rear derailleur (RD) protection function kicks in and the connection between your motor and the link is momentarily severed so that the rear derailleur will no longer operate. This is done in order to protect the system at times such as if the bike falls over. The Shimano Di2 junction box allows you to press the button on junction (A) to restore the connection between the motor and the link and to clear the RD Protection function for the rear derailleur. To top it off, this handy device features water-resistant connectors so you can keep your Di2 running in peak performance, whatever the weather conditions. Please note: You need the additional Bluetooth module Shimano SM-EWWU111 to enable Bluetooth. This Shimano SM-EWWU111 unit allows you to connect to a Bluetooth device once installed however, the EW-RS910 alone does not allow for this functionality and would work in tandem with the Shimano SM-EWWU111.
Key Features: Simple control and display for STEPS drive unit thanks to ergonomic design and intuitive layout,Display p rovides, gear position indicator, range indicator and battery level indication,Easy to click buttons, for shifting up or down and for walk Assist,Easy to reach without having to move your hand from the grip,Customisable operation using E-Tube system,Comes complete with cable bands for tidy and secure attachment of the wire to the handlebar.
Shimano FC7710 Dura Ace Track Chainring :-Available in 45-55 Tooth Sizes,144 BCD 5 Bolt,Available in 1/2 - 1/8 or 1/2- 3/32 sizes.Please note: Image is for display purposes. Tooth ratio will match your selection..
Shimano Tiagra 4700 STI Shifter Set (2x10)This pair of Tiagra 4700 road bike brake levers/shifters bring you the reliability that Tiagra components are renowned for, but now have been enhanced with technologies from Shimano’s higher-spec models. These STI (Shimano Total Integration) levers give you more intuitive control and reach adjust to personalise the operation, plus Shimano has improved the braking power they offer by 30%.Reasons to Buy: Reliable Excellent corrosion resistance Adjustable reach for a rider-tuned feelFeatures: Speed: Front: 2-speed; Rear: 10-speed Compatibility: Shimano road front derailleurs and 10-speed rear derailleurs Clamp Type: Round clamp suitable for handlebars with a diameter of 23.8-24.2mm Use: Road Includes inner brake and gear cables only Pair of shifters Compatible with Shimano 105, Ultegra and Dura-Ace 10 speed components Manufacturer Reference Code: ST4700PATechnologies: Optislick: Optislick cables feature a minimal and uniform electrically coated layer that improves cable routing efficiency and provides excellent corrosion resistance SLR (Shimano Linear Response): The 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 Servowave mechanism is adopted to provide quick contact of shoe to rim and longer stroke from the initial braking effect for better control. SLR is the essential factor in the Shimano dual-pivot caliper that deliver more braking power than conventional side-pulls 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 DCL (Dual Control Lever): It 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 has to be experienced to be understood. SP41: With OT-SP41 the entire length of the outer casing is pre-lubricated with a special silicone grease for quick and precise shifting performance. OT-SP41 maximally reduces the inner cable friction to provide quick response to operations and easy/effortless shifting. Moreover, power loss due to delay in shifting and fatigue by shifting especially when you ride on the terrain with many ups and downs as well as a long distance is also reduced.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 Di2 EW-RS910 E-Tube Frame Bar Plug MountThis E-Tube Frame Bar Plug Mount has been engineered for seamless and efficient charging of your Shimano Di2 groupset. It's also Bluetooth compatible (Bluetooth module available separately), so you can connect to your groupset using your smartphone to make changes to shift models.As an added bonus, its built-in LED lights will illuminate to indicate the mode you've selected by a green or red-light system. Finally, this handy device features water-resistant connectors, so you can keep your Di2 running in peak performance in any weather conditions.Please note: You need the additional Bluetooth module Shimano SM-EWWU111 to enable Bluetooth. This Shimano SM-EWWU111 unit allows you to connect to a Bluetooth device once installed however, the EW-RS910 alone does not allow for this functionality and would work in tandem with the Shimano SM-EWWU111.Features: LED window for battery level indication LED window for the button Shift Mode selection RD Protection function Bluetooth connection for using with your smartphone/tablet (Please note: You will need an additional Bluetooth module Shimano SM-EWWU111 to enable Bluetooth which is sold separately) Water-resistant connectors Charging Port Use: Cyclocross, Mountain BikeA 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.
All-mountain SLX HollowTech II chainset is tough and aggressive yet also lightweight and excellent value The HollowTech II Chainset features hollow forged crank arms which are both lightweight and rigid whilst being incredibly strong and durable HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability 70 degree spider arm for optimal rigidity 36/26T combination 12-speed chainrings We recommend that the bottom bracket is initially installed by a bike shop to ensure perfect facing and fit For use with 12-speed HG MTB chains only With a 48.8mm double ring chain line for use in conjunction with 142 mm O.L.D.
Lightweight HollowTech II 105 11-speed chainset Innovative HollowTech forged and anodised aluminium crank arms utilise a hollow design that minimises flex and keeps the weight low The chainring teeth have been developed to work in conjunction with HG-X 11-speed chains for increased contact to provide greater efficiency and improved power transfer HollowTech II allows the bottom bracket bearings to be spaced wider apart, enabling the use of larger bearings and an increased axle diameter Can be used with Shimano external or press-fit bottom brackets The system allows for easier installation, adjustment, and maintenance Lightweight anodised SG-X aluminium chainrings for smooth and precise shifting