High quality, long lasting rear rack mounted lithium-ion battery pack for Shimano STEPS systems1000 charge cycles without significant power loss,Approximately four hours charge time,High 418Wh capacity (36V, 11.6Ah),Average weight 2600g.
Great value front derailleur that delivers accurate and low-friction shiftingCompatible with 6-speed drivetrains,Down swing (conventional) design isac light action and compatible,For use on MTB style bikes with 66 to 69 degree seat tube to chainstay angle,Developed to work with 48 tooth outer chainring.
Ultegra components offer an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders Low profile aerodynamic direct mount Super SLR-EV Dual-Pivot design provides superior brake performance and light action,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,Can be used on forks with direct mounts,Low profile outer cable stop position improves cable routing for reduced friction,Cartridge brake shoes for easy replacement,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,Added clearance for compatibility with 28C tire size.
HG Cassette Sprocket (11-speed)Key Features:High performance rider tuned gearing with wider gear choices,Available Ratios: 11-28T, 11-30T, 11-32T, 12-25T,Compatible chain: HG-EV 11-speed/ HG-X11.
Key Features:High performance 10-speed Dyna-Sys cassette,Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load,Close ratio gearing allows a more efficient use of energy through finer cadence control,Six largest sprockets are mounted on lightweight alloy carriers to reduce weight and increase rigidity,Sprockets are cut away and drilled to further reduce weight without reducing rigidity,Chrome-plated finish offers hard wearing resistance to corrosion,Alloy cassette lockring,For 10-speed HG-X MTB chains,Weight: 323 g for 11 - 34T.
Precision-engineered Ultegra STI levers with hydraulic disc brakes give you control, modulation and power with minimal effort in all riding conditionsShift cables are routed under the bar tape: re-development and positioning of the internal mechanism in combination with Polymer coated cables have made this possible, providing faster, lighter and smoother shifting,Vivid indexing provides a constant amount of shift lever force across all 11 sprockets,Ergonomic shift arc follows natural hand movement with inward shift stroke distance reduced for rapid and precise gear changes,Hydraulic brake lever provides excellent stopping power with less effort especially from the hood position,Hydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wear,Free stroke adjustment for pad to rotor contact setting,Tuneable reach adjusters enable custom fitment for all hands,Kit contains left hand bled ST-R8020 STI's, BR-R8070 flat mount brake callipers with pads, hoses and mineral oil (without rotors or adapters).
Key Features:Wide link Shadow design Dyna-Sys 10-speed top normal Deore rear derailleurDouble servo-panta mechanism for smooth light action shifting,Single tension spring prevents contact with the chainstay resulting in a silent ride,Alloy and steel construction leads to lower weight without compromising strength and durability,Wide link design increases rigidity and service life,Top normal return spring lends to incredibly intuitive operation when combined with Rapid fire shifters,Large 11 tooth pulleys are used for longer life,Two fluorine-coated link bushings for low-friction operation,Dyna-Sys HG-X 10-speed compatible only,47T capacity SGS cage,Compatible with 32-36T low sprocket.
Key Features:SLX double top swing low clamp band mount front derailleur,Wide pivot link increases torsional rigidity,Easy access angled adjustment screws and clamp bolt,Angled inner chain guide tail for increased tyre clearance,Designed specifically with modern trail bikes in mind,Dual Pull design for use with top or bottom cable routing,Dyna-Sys11 11-speed MTB drivetrain compatibility,Specifically developed for 68, 73 mm and press fit 92 bottom bracket shells with a 48.8 mm chain line,34-38 tooth outer ring compatible,For 66-69 degree chainstay angle.
BR-M7110 SLX 2 pot disc brake calliper,High performance flat mount MTB Deore XT hydraulic disc brake for efficient braking in all conditions ,Rear wheel use for 140 mm flat mount frames, can be used with adapter for 160 mm ,Oversized 22mm ceramic pistons optimized for heat insulation, lightweight and stiffness ,Opposed 2-piston design reduces leading effect and optimal pad wear increases braking controlIncreased pad to rotor clearance reduces the chance of rotor drag in muddy conditions ,Forged calliper monobody design is lightweight and rigid ,One way internal fluid circuit makes bleeding easy ,Mineral oil brake fluid is non-corrosive and less hazardous than conventional hydraulic brake fluid ,Shim-less mounting bracket allows for quick installation and setting up ,Recommended for use with Ice Tech Center Lock rotors for optimum braking performance ,Can be used with Ice Tech pads available in resin or sintered compound, the optional aluminum radiation fin pad further improves heat dissipation reducing brake surface temperature by 50 deg C ,With fixing bolt for mount thickness 25 mm ,With K03S resin pads without fin.
Ultegra grade RT-CL800 Ice Tech 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 Tech pads surface temperatures can drop from around 400 to 300 deg C, this provides great improvements in performance all round,Ice Tech rotors achieve long pad life, less noise and less fade due to improved heat dispersion,Using the proven Shimano Centre Lock system for excellent rigidity and security with an easy set-up,Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life,Large forged alloy spider supports rotor surface, increasing rigidity and reducing weight,Comes complete with alloy lockring.
Key Features:With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear,The removal of traditional mechanical cables in favour of electrical wires eliminates poor shifting caused by contaminates, corrosion and stretching, and also provides effortless gear shifts,Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold,Sprinter single button shift switches are used to operate the rear derailleur with a tap of the thumb whilst in the drops, one shifter up, one shifter down,Can be used in conjunction with ST-9270 drop bar STI shifters,Shift switches with 100 mm SD-300 series E-tube electrical cables fitted.