Shimano XTR Di2 M9250 Wireless 12 Speed Shifter (I-Spec EV) Lizard Skins Features - XTR RD-M9100 12-speed

Features - XTR RD-M9100 12-speed Rear Derailleur

It takes the sting out of heavy hits

MICRO SPLINE 10T lowest sprocket realized by new FREEHUB body construction

12% less G-force on the handlebars

Model: One-Piece

Shimano XTR Di2 M9250 Wireless 12 Speed Shifter (I-Spec EV) Lizard Skins Features - XTR RD-M9100 12-speedShimano XTR Di2 SW M9250 IR I Spec EV Shifter right The XTR SHIMANO RAPID ES shifter SW M9250 with I Spec EV mounting feels natural right out of the box, but can also be adapted to any hand thanks to its familiar fit and advanced adjustability. Multiple shifting modes, such as hold down multi shift, tactile click through double shift or locked out single shift, ensure maximum precision, while a configurable third button allows additional system tuning