SHIMANO DEORE Di2 SW-M6250-R Right Shift Switch Clamp Type
Ergonomic Evolution: Familiar fit and multi-axis adjustability make this Shimano’s most natural-feeling shifter yet
Fast Action: Precise, lightning-quick wireless shifting activated by Shimano’s most adjustable, customizable, and satisfyingly tactile shifting switch
Multiple shift modes including single click and hold down multi-shift
Finely Tuned: Programmable third button on shifter for added customization like controlling your bike computer or controlling Feature Rich: FREE SHIFT and AUTO SHIFT functions through the E-TUBE app
Di2 Wireless-Chip: Yes
Battery: CR1632 x 2