The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates corrosion and stretching but provides effortless gear shifts Ultegra Di2 uses a fully removable individual cable system from the battery indicator junction box enabling fine tuning with the correct cable length to each component for easy and tidy fitment EW-SD50 wires are required to connect the junction (either SM-JC40 external or SM-JC41 internal to the rear mech front mech battery and to the handlebar battery indicator junction box EW-SD50 individual wires are available in varying lengths there is no need (or facility) to cut these cables Reliable and secure water resistant connectors
Tough aggressive and light weight Dyna-Sys11 left hand SLX Rapidfire shift levers with Vivid indexing and 2-way release functionLight to the touch but positive and crisp Vivid indexing provides a constant amount of shift lever force2-way release allows shifting from various riding positions; the upper lever still performs the same shift function but it can now swing in either direction allowing it to be released by the thumb or index fingerFor use with Dyna-Sys11 11-speed onlyPod design allows the use of these shifters with any brake leverRemovable optical gear display with integrated cover allows the use of these shifters with any brake leverBarrel adjuster for fine gear tuningComplete with inner and outer cablesMulti-position adjustable handlebar clamp for custom lever positioningI-spec-II direct attach mountI-spec-II design is developed to attach directly to I-spec-II brake levers
Dura-Ace Di2 (Dual Integrated Intelligence) moves to the next generation. Tested in competition and taken to victory by pro riders in all conditions, including the 2012 Tour de France Team Sky. Shimano EW-SD50 wire for Di2 systems. Key Features: EW-SD50 Di2 electric wire. Fully removable individual cable system from battery indicator junction box that enables fine tuning with the correct length to each component. EW-SD50 wires are required to connect the junction (either SM-JC40 external or SM-JC41 internal) to the rear mech, front mech, battery and to the handlebar battery indicator junction box. Available in varying lengths so there is no need to cut the cables. Secure water resistant connectors.
Sleek, balanced and consistent. The Tiagra 4700 series provides serious entry-level riding performance with cascaded technology from DURA-ACE. Features: Consistently smooth and light shifting operation Wider, Rider Tuned 10-speed gearing options Short cage derailleur Robust adjustability Cassette Compatibility - 10 Maximum Sprocket - Low sprocket: 34T / Top sprocket:12T (front double) / 20T Low sprocket: 32T / Top sprocket:12T(front triple) Minimum Sprocket - Low sprocket: 28T / Top sprocket:11T (front double) / 20T Low sprocket: 25T / Top sprocket:11T(front triple) Maximum Front Difference - 16T (front double) / 20T (front triple) Total Capacity - 39T (front double) / 41T (front triple)
Super narrow lightweight 11-speed HG-EV symmetrical design chain for smooth shifts and maximum durabilityOuter plate design has been developed to reduce the chance of chain suckSil-Tec surface treatment technology (PTFE plating) on inner links that is smooth running and increases durabilityThe inner plate has been developed for better contact with gears providing smoother shifting under high load, giving efficient pedalling, increased rigidity and near silent running5.62 mm chain width, optimised for 11-speed Super Narrow HG-EV drivetrainsAverage weight 257 gramsFor more information on how to keep your bike running smoothly, click here to see PBK's expert advice on taking care of your chains and cassettes.
Sleek and stable, the Shimano MT500 hydraulic disc brake offers reliable power perfect for riding styles from XC to trail.Twin piston brake caliper providing efficient braking with a minimalist designFor use with Mineral oil which is non-corrosive and less hazardous than conventional hydraulic fluidThe one-way internal fluid circuit makes bleeding easy, while great piston retraction increases pad to rotor clearanceShim-less mounting bracket allows for quick installation and set upCompatible with international standard and post mount forksTo be used in conjunction with Shimano hydraulic brake leversComes as standard with B01S resin pads (can be used with sintered)
The Shimano Disc Brake Flat Mount Adaptors convert post mount calipers to fit flat mount forks and frames. There is also an adaptor to convert a flat mount 140mm caliper to flat mount 160mm rear, to convert a flat mount 140mm to 160mm front simply rotate the 140mm front adaptor included with the brake.
SNUG-FITTING GLOVES WITH BRUSHED FLEECE LINING FOR COOL-WEATHER COMFORT FEATURES: Lightweight stretch fabric with brushed lining comfortably warms hands on cool days Anatomic seams hug hands for an excellent fit that pulls on/off easily Thin wide and soft palm padding Convenient slip-on design with longer cuff Soft low-profile wiping surface on thumb Touchscreen compatible Recycled polyester suede palm MATERIALS: Palm: 100% Synthetic Leather; Back: 73% Recycled Polyester 22% Polyester 5% Elastane
Key Features:New super linear response system,Super SLR dual pivot design keeps operating friction to a minimum, improving braking performance,Dual-pivot BR-R3000 callipers with quick release cable levers make getting wheels in and out a breeze,49 mm drop,Includes 10.5/12.5/18/27/32 mm sunken nut,With R50T5 brake shoes.
Key Features:Reliable and easy anti-loosen plateMetal pad compatible.
Key Features:Handy 1 litre container of Shimano hydraulic mineral oil for the proper maintenance of Shimano hydraulic disc brakesShimano recommend that you only use genuine Shimano hydraulic mineral oil in Shimano hydraulic disc brake systemsMineral oil brake fluid is environmentally friendly and non-corrosive.
Features:Alfine chain tensioner for use with vertical dropouts.Dual pulley design can be used with double front chainring.Maximum front difference 16 tooth.