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Exclusive: Shimano XTR gets 12-speed for 1x / single chainring with two cassette options and more... good for gravel? - Gravel Cyclist
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![Road Bike 11/12-Speed Cassette, 11-28T 11-32T 11-34T 11-36T Ultralight CNC Bicycle Cassette, Road Bike Freewheel Pinion Compatible with Shimano Sram (Except XD) (11-Speed 11-32T) : Amazon.com.au: Sports, Fitness & Outdoors Road Bike 11/12-Speed Cassette, 11-28T 11-32T 11-34T 11-36T Ultralight CNC Bicycle Cassette, Road Bike Freewheel Pinion Compatible with Shimano Sram (Except XD) (11-Speed 11-32T) : Amazon.com.au: Sports, Fitness & Outdoors](https://m.media-amazon.com/images/I/616x1Q45JQL._AC_UF350,350_QL80_.jpg)