Shimano XTR Di2 SW-M9250-R Shifter Switch BF New 9 wheels to achieve unprecedented

9 wheels to achieve unprecedented rolling levels in bench testing

Trail Technology: Proven Maestro rear suspension (160mm) and a powerful but compact SyncDrive Pro motor boost your capabilities on steep climbs and rugged descents

Chainring Size: No rings included

Run tape around the rim while keeping tape tension

rotation and single radar mode）Battery Life 4-11h (solid mode)

Shimano XTR Di2 SW-M9250-R Shifter Switch BF New 9 wheels to achieve unprecedentedThe XTR M9250 SHIMANO RAPID ES shifter feels instantly natural out of the box, but can also be molded to fit any hand, thanks to its familiar fit and evolved adjustability design. Multiple shift modes, like hold down multi shift, tactile click through double shift, or locked out single shift, deliver top precision, while a tunable third button allows for additional system tuning or third party connection. Ergonomic Evolution Familiar fit and multi