Cyclami UT/105/5800/6800 Carbon Big Pulley Rear Derailleur Bicycle Ceramic Bearing Wheel Set 13T-18T For ShimαNo Bike

Specification 1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Apply Model UT10558006800Apply to Shimαno ShimαnoShimαno ShimαnoOverall size 142 88 14 mm 142 88 14 mm 142 88 14 mm 142 88 14 mmWeight ≈77 g ≈77 g ≈76 g ≈65 gMaterial Carbon Fiber Carbon Fiber Carbon Fiber Carbon FiberGear Material Coloured Coloured Coloured ColouredBearings Ceramics Ceramics Ceramics CeramicsGear Number 13T 18T 13T 18T 16T 17T 16T 17TCompatible 8000 8070 8050 9170 9150 91007000 5800 5700 6800 6870 9000 9070Features T1000 carbon cage cuts weight while keeping shifting precise and responsive Oversized pulleys reduce friction improving efficiency and speed on every ride Ceramic bearings spin with minimal drag and need less maintenance over time 7075 alloy pulleys with anodized finish resist wear and color fading Deep tooth profile enhances chain retention and smooth rotation lowering drop risk Package included 1 x Carbon Rear Derailleur