- 35
- 12
- 41T
- 51T
- HG 12-speed
Specifications
As listed in the manufacturer's catalog.
General
- Series
- XTR
- Model no.
- RD-M9250-SGS
- Color / 1
- Series color
- Rear speeds
- 12
- Compatible chain
- HG 12-speed
- RD construction / SHADOW ES
- Yes
- Max. front difference
- 0T
- Total capacity
- 41T
- Fluoric coated link bushings
- 8
- SD50 port (pcs)
- 0
- SD300 port (pcs)
- 0
- SD50 connector (pcs)
- 0
- SD300 connector (pcs)
- 0
- LED for system status
- Yes
- Power supply / Built-in battery
- Yes
- Average weight (g)
- 391
Applicable derailleur hanger
- SHIMANO MTB type / Direct attachment (conventional)
- Yes
- UDH standard
- Yes
Low sprocket
- Max.
- 51T
- Min.
- 51T
Top sprocket
- Max.
- 10T
- Min.
- 10T
Pulley
- Guide pulley bearing
- Sealed bearing
- Tension pulley bearing
- Sealed bearing
- Teeth
- 13T
- Screws material
- Stainless steel
- Sunken type pulley screw
- Yes
B-axle
- Hollow axle
- Yes
- Material
- Aluminum
- Finish
- Anodized
Bracket body
- Material
- Aluminum
- Finish
- Painted
P-axle
- Material
- Aluminum
- Finish
- Anodized
Plate body
- Material
- CFRP
- Finish
- Painted
Outer link
- Material
- Aluminum
- Finish
- Painted
Inner link
- Material
- Aluminum
- Finish
- Painted
Outer plate
- Material
- Carbon
- Finish
- Painted
Inner plate
- Material
- Aluminum
- Finish
- Anodized
Stroke adjusting screw
- Material
- Aluminum
- Finish
- Anodized
Di2 connectivity wireless
- Di2 shifting
- Yes
- Bluetooth® LE custom (*) / Adjust mode information
- Yes
- Bluetooth® LE custom (*) / Di2 battery level
- Yes
- Bluetooth® LE custom (*) / Gear position
- Yes
- Bluetooth® LE custom (*) / SHIMANO E-BIKE SYSTEMS data items (***)
- Yes
- Bluetooth® LE custom (*) / Compatible with E-TUBE RIDE
- Yes
- Bluetooth® LE custom (*) / Compatible with E-TUBE PROJECT
- Yes
- ANT private (**) / Adjust mode information
- Yes
- ANT private (**) / Di2 battery level
- Yes
- ANT private (**) / Gear position
- Yes
- ANT private (**) / SHIMANO E-BIKE SYSTEMS data items (***)
- Yes
How spec sheets write it
The most common ways bicycle spec sheets name it, by number of mentions.
-
Shimano XTR RD-M9250 SGS 12spd
-
Shimano XTR M9250 SGS, 12-Speed
-
SHIMANO XTR RD-M9250-SGS
-
SHIMANO XTR Di2 9250 SGS
-
Shimano XTR Di2 M9250-12 SGS shadow+
-
Shimano XTR Di2 M9250 SGS 12spd
-
Shimano XTR Di2 M9250, SGS, 12spd
-
Shimano XTR Di2 RD-M9250-SGS, 12-Speed, Electronic Shifting System
Bicycles
Published bicycles that use it, newest model years first.
