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Shimano Ultegra FC-R8100 Crankset (Grey) (2 x 12 Speed) (Hollowtech II) (165mm) (50/34T) - Performance Bicycle
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New ULTEGRA R8100 Road Components Deliver SHIMANO's Unrivaled Road Performance to Even More Riders | SHIMANO BIKE-US
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New ULTEGRA R8100 Road Components Deliver SHIMANO's Unrivaled Road Performance to Even More Riders | SHIMANO BIKE-US
![Amazon.com : SHIMANO Ultegra FC-R8100 Ultegra 12-Speed Double chainset, 50 / 34T 170 mm : Sports & Outdoors Amazon.com : SHIMANO Ultegra FC-R8100 Ultegra 12-Speed Double chainset, 50 / 34T 170 mm : Sports & Outdoors](https://m.media-amazon.com/images/I/31bv38S7A5L._AC_SY1000_.jpg)
Amazon.com : SHIMANO Ultegra FC-R8100 Ultegra 12-Speed Double chainset, 50 / 34T 170 mm : Sports & Outdoors
![Shimano launches 12-Speed Ultegra R8100 Di2: Wireless Cockpit, Faster Shifting + Improved Brakes - No New Wheel Standards / Freehubs! - Gravel Cyclist: The Gravel Cycling Experience Shimano launches 12-Speed Ultegra R8100 Di2: Wireless Cockpit, Faster Shifting + Improved Brakes - No New Wheel Standards / Freehubs! - Gravel Cyclist: The Gravel Cycling Experience](https://www.gravelcyclist.com/wp-content/uploads/2021/08/ShimanoUltegra12SpeedDi2PR2021-14.jpg)
Shimano launches 12-Speed Ultegra R8100 Di2: Wireless Cockpit, Faster Shifting + Improved Brakes - No New Wheel Standards / Freehubs! - Gravel Cyclist: The Gravel Cycling Experience
![Oval 58t For Shimano Ultegra R8100 Colsed Dics Chainring 110mmbcd Crank Dura-ace R9200 46t 48t 50t 52t 54t 56t 40t 110bcd - Bicycle Crank & Chainwheel - AliExpress Oval 58t For Shimano Ultegra R8100 Colsed Dics Chainring 110mmbcd Crank Dura-ace R9200 46t 48t 50t 52t 54t 56t 40t 110bcd - Bicycle Crank & Chainwheel - AliExpress](https://ae01.alicdn.com/kf/Sda9b3bfebb9f4c2ea58b5bcea055b211K/Oval-58T-For-Shimano-ULTEGRA-R8100-Colsed-Dics-Chainring-110mmBCD-CRANK-Dura-ace-R9200-46T-48T.jpg_Q90.jpg_.webp)