Rear derailleur12 speedVerified spec
Shimano GRX RX825 Di2 RD-RX825
Own a Shimano GRX RX825 Di2 RD-RX825?
Track its value in your garage, or list it for sale locally in a few taps.
Overview
- Brand
- Shimano
- Series
- GRX RX825 Di2
- Model
- RD-RX825
- Model number
- RD-RX825
- Type
- Rear derailleur
- Speeds
- 12
- Years
- 2024 to 2026
Compatibility
- Mount
- standard_hanger
- Ecosystem
- shimano_hg_12_road
- Max cog t
- 36
Specifications
- Type
- di2_wireless
- Power
- wired frame battery, charged through the derailleur
- Clutch
- true
- Pulley t
- 11/13
- Weight g
- 310
- Drivetrain
- 2x
- Construction
- Shimano Shadow RD+
- Charging cable
- EW-EC300
- Low sprocket t
- 34-36
- Top sprocket t
- 11
- Udh compatible
- true
- Total capacity t
- 40
- Max front difference t
- 17
Semi-wireless: levers talk to the derailleur wirelessly, the derailleur is wired to the frame battery (BT-DN300 in the line-up chart).
For sale now
None listed right now. Save a search in the app and get told when one appears. Parts are local pickup at launch.