Model Number: SW-M8250-R
Series: Shimano Deore XT (M8200 series)
Shifting Type: Wireless Di2 (RAPID ES protocol)
Speed Compatibility: 12-speed (also compatible with 11-speed setups)
Number of Buttons: 3 (2 shift paddles + 1 programmable button)
Mount Type: Clamp-band (right-hand side)
Ergonomics: Multi-axis adjustability for lever position (forward/backward & up/down)
Battery Type: Two CR1632 coin cell batteries
LED Indicator: Integrated system status LED
Weight: Approx. 97–104 grams
Ports: Fully wireless – no shift cable ports (no EW-SD300 or EW-SD50 connection)
Shift Modes:
Single Shift
Multi-Shift (hold to shift through gears)
2-step double shift
Programmable third button (custom functions via app)