Ultegra SL Hollow Tech II chainset offers a fine balance of light weight & rigidity with incredible shifting performance Hollow Tech II allows the bottom bracket bearings to be spaced wider apart (outboard the frame) enabling the use of larger bearings & an increased axle diameter Their is also the benefit of easier installation &44; adjustment & maintenance Lightweight & rigid steel bottom bracket axle SG-X aluminium anodized chainrings available in 53-39T / 52-39T (FC6600 double)&44; 52-39-30T (FC6603 triple) & 50-34T (FC6650 compact) Available in 165 mm&44; 170 mm&44; 172.5 mm & 175 mm Aluminium chainring bolts Weight 797g (53 / 39T&44; 170 mm including bottom bracket) ...

A rear hub for serious road cyclists Improved sealing performance through the use of low friction Labyrinth & contact seals & an internal grease sleeve Special Boron Nitride machining process is applied to the cones for super smooth rotation Ultegra finish Cold Forged aluminium hub shell with Silver anodized finish Comes complete with Quick Release skewer Designed for 10-speed cassette only Weight: 354 grams ...

Ultegra 10-speed front derailleur compatible with 28.6 & 31.8 mm seat tube For use with 10-speed double chainset Extra wide pivot link increases rigidity for enhanced shifting response Lightweight & durable construction The polished & clear coated Ultegra finish resists corrosion & looks great Light action spring reduces effort required to actuate shifts Compatible with 10-speed drivetrains Maximum capacity of 15 teeth Weight: 103 grams for b&-on ...

Ultegra 10-speed front derailleur compatible with 28.6 & 31.8 mm seat tube For use with 10-speed double chainset Extra wide pivot link increases rigidity for enhanced shifting response Lightweight & durable construction The polished & clear coated Ultegra finish resists corrosion & looks great Light action spring reduces effort required to actuate shifts Compatible with 10-speed drivetrains Maximum capacity of 15 teeth Weight: 103 grams for b&-on ...

A light & durable Ultegra SL front derailleur for top level road use compatible with 34.9 mm seat tube For use with 10-speed double chainset Extra wide pivot link increases rigidity for enhanced shifting response Lightweight & durable construction The Ice grey Ultegra finish resists corrosion & looks great Light action spring reduces effort required to actuate shifts Compatible with 10-speed drivetrains Maximum capacity of 16 teeth Weight: 89 g for braze-on ...

Super lightweight SPD-SL road pedal for high performance road racing Designed to match the Ultegra 10-speed group Wide lightweight alloy body provides increased shoe contact area to maximize power transfer & increase support Low profile design increases road clearance for increased confidence when slicing through corners Large binding target allows quick engagement while wide cleats provides more efficient pedalling Stainless steel pedal body plate for increased durability Open design allows for easy access & cleat adjustment Low maintenance sealed cartridge axle unit Two types of shoe cleat are available
- fixed or 3 degrees of float in each direction Weight: 310 grams per pair
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The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates corrosion & stretching but provides effortless gear shifts Ultegra Di 2 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 & tidy fitment This kit contains SM-JC40 bottom bracket junction SM-BMR1 long external type bottle cage battery mount EW-SD50 individual wires: 1X 1000 mm 1X 500 mm 2X 300 mm & SM-EWC2 black stick on wire covers: 3X 300 mm 3X 50 mm Ultegra Di 2 also requires a handlebar cable set to connect the shifters to a battery indicator junction box &40;comes with handlebar cable&41; External cable sets are ideal for upgrading your current bike to Ultegra Di 2 if it does not feature the internal cable routing option EW-SD50 individual wires are available in varying lengths there is no need &40;or facility&41; to cut these cables Reliable & secure water resistant connectors ...

The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates corrosion & stretching but provides effortless gear shifts Ultegra Di 2 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 & tidy fitment This kit contains SM-JC40 bottom bracket junction SM-BMR1 long external type bottle cage battery mount EW-SD50 individual wires: 1X 950 mm 1X 500 mm 2X 300 mm & SM-EWC2 black stick on wire covers: 3X 300 mm 3X 50 mm Ultegra Di 2 also requires a handlebar cable set to connect the shifters to a battery indicator junction box &40;comes with handlebar cable&41; External cable sets are ideal for upgrading your current bike to Ultegra Di 2 if it does not feature the internal cable routing option EW-SD50 individual wires are available in varying lengths there is no need &40;or facility&41; to cut these cables Reliable & secure water resistant connectors ...

The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates corrosion & stretching but provides effortless gear shifts Ultegra Di 2 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 & tidy fitment This kit contains SM-JC41 internal junction SM-BMR1 long internal type bottle cage battery mount & EW-SD50 individual wires: 1X 1200 mm 1X 750 mm 1X 650 mm 1X 300 mm Internal cable sets are for bikes specifically designed for Di 2 to ensure clean lines & minimal rider interference Ultegra Di 2 also requires a handlebar cable set to connect the shifters to a battery indicator junction box &40;comes with handlebar cable&41; EW-SD50 individual wires are available in varying lengths there is no need &40;or facility&41; to cut these cables Reliable & secure water resistant connectors ...

High quality front derailleur for cycle frames with 28.6 mm b&-on mount Compatible with 8-speed drivetrain For use with double chainset Classic polished alloy Dura-Ace finish Lightweight aluminium alloy clamp & link assembly Chrome plated steel chain guide for corrosion resistance & precise shifts ...