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Shimano Ultegra 6800 11 Speed Groupset

Shimano Ultegra 6800 11 Speed Groupset

Shimano Ultegra 6800 11 Speed GroupsetThe Ultegra 6800 series is "pro-proven" as it is a direct trickle down from the Shimano Dura Ace groupset. It stands for state-of-the-art technology, proven in pro races, the technology used in the new Ultegra 6800 series with 11 speed, newly designed brakes, new chain treatment etc *Please Note: Supplied with inner Gear cables only and does not include brake cables Crankset:With a unique four-arm spider and Hollowtech II construction putting strength just where its needed, the FC-6800 chainset sets new standards for stiffness and low weight. Ultegra FC-6800 Crankset Standard 39/53 teeth Crank Arm Length: 170mm or 172 5mm New 4-arm design for same stiffness with lighter weight Hollowtech II construction Hollowglide chainrings 11-speed compatible Same bolt circle diameter for compact and traditional double chainsets means that one crankarm fits all chainring sizes Bolt circle diameter: 110mm Chain line: 43,5mm Incl. Hollowtech II Bottom Bracket SM-BBR60 BSA (TL-FC25 adaptor not included) Weight: 765g (with BB)Dual Control Shifters Set STI Ultegra ST-6800:With smaller, sleeker hoods, the 11-speed compatible ST-6800 STI units deliver improved ergonomics for better rider comfort and control, with reduced lever stroke and lighter action. Tactile feedback to the rider that the gear shift has been completed Light action, define click engagement Vivid index shifting Short lever stroke response Powerful and controllable braking system Carbon brake lever Weight: 425g (Set)Ultegra Rear Derailleur RD-6800:The 11-speed Ultegra rear derailleur has been redesigned for lighter operation with the help of new low-friction polymer-coated cables. Shifting effort is now more even across the range, with similar force required at both ends of the cassette Short Cage: Intended Use: Road Cassette Compatibility: CS-6800 Maximum Sprocket: 28T/12T Minimum Sprocket: 23T/11T Maximum Front Difference: 16T Total Capacity: 33T Derailleur Action: Top-Normal (Traditional) Cage Length: Short Weight: 195gLong Cage: Intended Use: Road Cassette Compatibility: CS-6800 Maximum Sprocket: 32T/12T Minimum Sprocket: 28T/11T Maximum Front Difference: 22T Total Capacity: 41T Derailleur Action: Top-Normal (Traditional) Cage Length: Long Weight: 207gUltegra Front Derailleur FD-6800 Braze On:With a revised actuation ratio in combination with the ST-6800 shifter and polymer-coated cables, the new Ultegra front derailleur delivers both a shorter stroke at the lever and reduced effort. New designed pull arm for more direct and easy shifting More equal shifting effort across the range New support bolt for more stable contact to the frame Chainstay angle: 61-66° Max. chainring: 50-56 teeth Chain line: 43 5mm Mounting: Braze On Weight: 89gNote: TL-FD68 adjustment tool not included Ultegra Brake Set BR-6800:Long, fast descents demand confidence. Ultegra brakes deliver, with a new symmetrical dual pivot design and twin bearings reducing pivot friction and improving efficiency and controllability. New SLR EV Technology 10% more power than BR-6700 Smooth and light operation with increased modulation Brake Pad Types: R55C4 Weight: 335g (Set)Cassette:Rider-tuned means Ultegra works the way you want it. The new 11-speed cassettes are available in a range of sizes including a wide-range 11-28 option - one cassette to use all year round. Smooth, fast shifting guaranteed. Ultegra Cassette CS-6800 11-25 Ultegra Cassette CS-6800 11-28 Ultegra Cassette CS-6800 12-25Ultegra 11-speed Chain CN-6800 116 Links:The new symmetrical Ultegra 11-speed chain offers low weight and high durability. ULTERGA redesigned SIL-TEC Chain for 11-Speed Weight: 253gPlease note that this groupset does not come supplied with outer cables.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.

価格:  £539.99   Chain Reaction Cycles


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