Shimano Ultegra RS11 Wheelset 11-Speed Cassette CS-R8000 11-Speed

Item Title Shimano Rs11 Ultegra. - Model: CS-R8000 ULTEGRA 11-speed. - Product Type: Bicycle Cassette. C:Part Type: Cassette. - Includes 11 sprockets with the following tooth counts: 28, 25, 23, 21, 19, 17, 15, 14, 13, 12, 11.

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