![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/productsite/en-US/information/news/new-shimano-xtr-m9100-series-mountain-bike-components-debut-new-/_jcr_content/productsite_newsarticle/body_parsys/image.img.jpg/1603326359737.jpg)
New Shimano XTR M9100 Series Mountain Bike Components Debut new 12-speed, Ultra-Efficient Drive Train and FREEHUB System
![Your complete guide to Shimano mountain bike drivetrains - Tourney, Altus, Acera, Alivio, Deore, SLX, XT, XTR 12 speed | off-road.cc Your complete guide to Shimano mountain bike drivetrains - Tourney, Altus, Acera, Alivio, Deore, SLX, XT, XTR 12 speed | off-road.cc](https://off.road.cc/sites/default/files/styles/970wide/public/thumbnails/image/xtr_m9100-11.jpg?itok=Vctn2E9L)
Your complete guide to Shimano mountain bike drivetrains - Tourney, Altus, Acera, Alivio, Deore, SLX, XT, XTR 12 speed | off-road.cc
![First ride review: Shimano XTR M9100 12-speed drivetrain and 4-piston brakes | ENDURO Mountainbike Magazine First ride review: Shimano XTR M9100 12-speed drivetrain and 4-piston brakes | ENDURO Mountainbike Magazine](https://s14761.pcdn.co/wp-content/uploads/2018/07/Shimano-XTR-M9100-12-speed-first-ride-review-MD-010.jpg)
First ride review: Shimano XTR M9100 12-speed drivetrain and 4-piston brakes | ENDURO Mountainbike Magazine
![A Better XTR? Vital Rides the New Shimano M9100 Group in Crested Butte - Mountain Bike Feature - Vital MTB A Better XTR? Vital Rides the New Shimano M9100 Group in Crested Butte - Mountain Bike Feature - Vital MTB](https://p.vitalmtb.com/photos/features/2477/title_image/s1600_xtrA_247984.jpg?VersionId=E1WGjISiJPCCQ76G.3.3q8VMNoxB7TFf)
A Better XTR? Vital Rides the New Shimano M9100 Group in Crested Butte - Mountain Bike Feature - Vital MTB
![Battle of the Drivetrain Big-Hitters: Shimano XTR M9100 vs. SRAM X01 Eagle | ENDURO Mountainbike Magazine Battle of the Drivetrain Big-Hitters: Shimano XTR M9100 vs. SRAM X01 Eagle | ENDURO Mountainbike Magazine](https://s14761.pcdn.co/wp-content/uploads/2018/12/XTR_vs_X01_Enduro_Issue_36-7-1140x760.jpg)