A high performance crankset from the classic MTB group Forged HollowTech II aluminium cranks offer unrivalled strength-to-weight ratio Lightweight construction for external super smooth bottom bracket bearings For use with 12-speed Dyna-Sys DCE single chainrings SM-CRM85 DCE chainrings are available in 28T, 30T, 32T, 34T and 36T 52 mm chain line for use with 142 / 148 mm rear axle width Stiffness and strength increased with advanced design due to wider spaced bearings and oversized axle 70 degree spider arm for optimal rigidity For use with 12-speed HG+ MTB chains only We recommend that the bottom bracket is initially installed by a bike shop to ensure perfect bottom bracket facing and fit
Class-leading XTR 12-speed double chainset, integrating the bottom bracket and crank set into a strong, rigid, yet lightweight unit Direct mount chainrings are lightweight and easy to replace while providing increased rigidity Integrated bearing preload design is lightweight and makes installation and adjustments easier than ever Super-lightweight HollowTech II cold forged Duralumin crank arms - hollow design saves weight whilst increasing rigidity and durability Easy to use splined bottom bracket spindle connection provides a rigid and secure interface between crank and spindle With a 48.8mm chain line and a 168mm Q-factor ideally suited for all-mountain and to be used in conjunction with 10-45T cassette crank set supplied without bottom bracket and chainrings Compatible with all 12-speed direct mount XTR chainrings For use with 12-speed HG+ chains only
Class-leading XTR 12-speed double chainset, integrating the bottom bracket and crank set into a strong, rigid, yet lightweight unit Direct mount chainrings are lightweight and easy to replace while providing increased rigidity Integrated bearing preload design is lightweight and makes installation and adjustments easier than ever Super-lightweight HollowTech II cold forged Duralumin crank arms - hollow design saves weight whilst increasing rigidity and durability Easy to use splined bottom bracket spindle connection provides a rigid and secure interface between crank and spindle With a 48.8mm chain line and a 168mm Q-factor ideally suited for all-mountain and to be used in conjunction with 10-45T cassette crank set supplied without bottom bracket and chainrings Compatible with all 12-speed direct mount XTR chainrings For use with 12-speed HG+ chains only
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. SM-JC41 cable junction for internal wire routing. Key Features: Required for connection of the rear mech, front mech, battery and cable to battery indicator junction box. Positions inside your frame. Water resistant. Cables sold separately.
Ultegra hydraulic road disc brake offer an ideal balance of light weight and efficient braking, making it the perfect choice for both enthusiast and competitive riders 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 control Increased pad to rotor clearance reduces the chance of rotor drag Direct flat mount and open design allows easy and quick wheel replacement Forged calliper 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 FREEZA Centre-Lock SM-RT800 rotors for optimum braking performance Comes complete with resin compound aluminium radiation fin pad further improves heat dissipation reducing brake surface temperature by 50 deg C Inline hose routing for low profile design
Hydraulic Disc Brake Caliper Features: Excellent heat dissipation Convenient tool access Simple wheel replacement Easy and clean bleeding system Benifits Greater rider control in all conditions Simple set up and maintenance
Class-leading XTR 12-speed crank set, integrating the bottom bracket and crank set into a strong, rigid, yet lightweight unit Direct mount chainrings are lightweight and easy to replace while providing increased rigidity, can be set up as single or double Integrated bearing preload design is lightweight and makes installation and adjustments easier than ever Super-lightweight HollowTech II cold forged Duralumin crank arms - hollow design saves weight whilst increasing rigidity and durability Easy to use splined bottom bracket spindle connection provides a rigid and secure interface between crank and spindle With a 52mm chain line and a 168mm Q-factor (1x set up) ideally suited for all-mountain use in conjunction with 10-51T cassette crank set supplied without bottom bracket and chainrings Compatible with all 12-speed direct mount DCE XTR chainrings, please use SM-CRM95 chainrings For use with 12-speed HG+ chains only
Hydraulic Disc Brake Caliper Features: Excellent heat dissipation Convenient tool access Simple wheel replacement Easy and clean bleeding system Benifits Greater rider control in all conditions Simple set up and maintenance
All-mountain SLX HollowTech II crank set 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 For 12-speed SM-CRM75 chainring (sold separately) SM-CRM75 chainring teeth feature ShimanoÔÇÖs new Dynamic Chain Engagement technology offering enhanced chain retention, driving rigidity and highly efficient 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 52 mm single ring chain line for use in conjunction with 142 / 148 mm O.L.D.
All-mountain SLX HollowTech II crank set 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 For 12-speed SM-CRM75 chainring (sold separately) SM-CRM75 chainring teeth feature ShimanoÔÇÖs new Dynamic Chain Engagement technology offering enhanced chain retention, driving rigidity and highly efficient 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 Super boost 56.5 mm single ring chain line for use in conjunction with 157 mm O.L.D.
All-mountain SLX HollowTech II crank set 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 For 12-speed SM-CRM75 chainring (sold separately) SM-CRM75 chainring teeth feature ShimanoÔÇÖs new Dynamic Chain Engagement technology offering enhanced chain retention, driving rigidity and highly efficient 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 55 mm single ring chain line for use in conjunction with 148 mm O.L.D.
The new SID SL Ultimate is built purely to cater for the world's fastest cross country racers and bikes, with an all-new, lightweight, 32mm chassis and all new Race Day Charger damper. This is a fork designed to be fast! All new, lightweight 32mm chassis is incredibly light New Race Day Charger damper is RockShox's lightest ever Redesigned DebonAir spring for increased confidence and control Ultra-low friction SKF seals and Maxima Plush fluid reduces friction and improves performance Designed for 29 inch wheels with 100mm travel, 44mm offset and 15x110mm boost axle spacing The SID has always been RockShox's lightest fork and the new SID SL takes things a step further, with an all new, lightweight chassis that drops weight without sacrificing strength and stiffness. The SID SL Ultimate features RockShox's new Race Day Charger damper, which is their lightest ever damper while offering the same proven performance the Charger damper series is known for. Further improving comfort and control is the redesigned DebonAir spring, which gives a super plush, controlled ride, while new ultra-low friction SKF wiper seals and Maxima Plush damping fluid reduce friction and silence damper noise, giving you a quiet, smooth ride. The SID SL Ultimate is designed around 29 inch wheels only and comes with 100mm travel, perfect for lightweight cross country bikes. The SID SL has a short 44mm offset with Boost axle spacing to suit the latest bikes and wheels. If you want the lightest and best performing cross country fork around, the new RockShox SID SL Ultimate should be at the top of your list!