The system is compatible with Shimano Ultegra r8000 r8050 / Dura Ace r9100 r9150 11s rear derailleur. KCNC Wheel Bearings reduce friction, which gives you a lower rolling resistance. The system consists of Top 12t & Bottom 16t alloy pulley wheels fitted with low friction bearings and a lightweight cage made from 7075 Alloy.
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The system consists of Top 14t & Bottom 16t alloy pulley wheels fitted with low friction bearings and a lightweight cage made from 7075 Alloy. The Oversized Pulley Wheel System reduces friction in the pulleys by 45 % and for your optimised performance.
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The system is compatible with Shimano Ultegra r8000 r8050 / Dura Ace r9100 r9150 11s rear derailleur. KCNC Wheel Bearings reduce friction, which gives you a lower rolling resistance. The system consists of Top 12t & Bottom 16t alloy pulley wheels fitted with low friction bearings and a lightweight cage made from 7075 Alloy.
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With the fast and accurate Di2 shifting technology, the Shimano 12-speed Ultegra RD-R8150 rear derailleur is extremely versatile thanks to a single cage length option compatible with 11-28, 11-30, and 11-34 cassettes.Compact design includes an integrated wireless unit, charger, switch. Wider range capacity. Max. low sprocket 34t. LED status indicator. Battery indicator, pairing, adjust mode etc.. Item Specifications: Largest Cog, 34, Rear Der/Shifter Compatibility, Shimano Road Di2, Rear Derailleur Mount Type, Shimano Rear Direct Mount, Rear Derailleur Mount Type, 10x1 Standard, Drivetrain Speeds, 12, Chain Wrap Capacity (teeth), 39, Cage Length, Medium, Color, Black,.
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Shimano Ultegra RD-6800 Rear Derailleur, 11 Speed, Short Cage. Good Condition, Small scratches visible, see photos! Works very well.
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Condition: Heavy wear on the body of the derailleur. No functional issues. CyclingUpgrades is here to help you buy and ride upgrades! CyclingUpgrades was born from a passion of riding and upgrading our own bike(s).
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Shimano Ultegra Di2 RD6870 Rear Mech 11spd Short Cage
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SwishTi Wheel Bearings reduce friction, which gives you a lower rolling resistance. SwishTi oversized pulley cage reduce friction and increases resistance to contamination and corrosion. The system is compatible with Shimano Ultegra r8000 r8050 / Dura Ace r9100 r9150 11s rear derailleur.
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