SHIMANO XTR Di2 M9250-SGS 12-SPEED DRIVETRAIN UPGRADE KIT I-SPEC EV ebike-over-3000 XC tire with aggressive tread

XC tire with aggressive tread design for the most technical terrain

Charging time between 5 and 7

48t with SRAM power meter

Featuring a flatter shape and low-profile design for flexible riders who like to move around the saddle on rides

SHIMANO XTR Di2 M9250-SGS 12-SPEED DRIVETRAIN UPGRADE KIT I-SPEC EV ebike-over-3000 XC tire with aggressive treadExperience next level mountain biking with the SHIMANO XTR M9250 DI2 upgrade kit. This fully wireless drivetrain system combines Shimano's legendary precision engineering with cutting edge electronic shifting technology. The XTR Shadow ES 12 speed rear derailleur delivers lightning quick, ultra precise shifts with zero maintenance required. Built for durability, it features crash recovery functionality, a low profile design for trail clearance, and