![New Shimano XTR M9100 Series Mountain Bike Components Debut new 12-speed, Ultra-Efficient Drive Train and FREEHUB System New Shimano XTR M9100 Series Mountain Bike Components Debut new 12-speed, Ultra-Efficient Drive Train and FREEHUB System](https://bike.shimano.com/content/dam/productsite/shimano-northamerica/img/article/xtrm9100/BL-M9120-&-BR-M9120.jpg)
New Shimano XTR M9100 Series Mountain Bike Components Debut new 12-speed, Ultra-Efficient Drive Train and FREEHUB System
![Amazon.com : Shimano XTR M980 38t 104mm 10-Speed Outer Chainring for 38-26t Set : Bike Chainrings And Accessories : Sports & Outdoors Amazon.com : Shimano XTR M980 38t 104mm 10-Speed Outer Chainring for 38-26t Set : Bike Chainrings And Accessories : Sports & Outdoors](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51k+Arw6jhL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Shimano XTR M980 38t 104mm 10-Speed Outer Chainring for 38-26t Set : Bike Chainrings And Accessories : Sports & Outdoors
![New Shimano XTR M9100 Series Mountain Bike Components Debut new 12-speed, Ultra-Efficient Drive Train and FREEHUB System New Shimano XTR M9100 Series Mountain Bike Components Debut new 12-speed, Ultra-Efficient Drive Train and FREEHUB System](https://bike.shimano.com/content/dam/productsite/shimano-northamerica/img/article/xtrm9100/PD-M9120.jpg)