Shimano XTR M9250 Di2 Wireless Drivetrain Upgrade Kit — SGS Long Cage, Clamp Band
IGPM9250UPG09
SKU code: SHM-IGPM9250UPG09
$1,193.82
SAVE $341.09 (22%)
In Stock
Bring wireless electronic shifting to your mountain bike with the Shimano XTR M9250 Di2 Drivetrain Upgrade Kit. Combining the long-cage RD-M9250-SGS rear derailleur, SW-M9250R clamp band wireless shifter, BT-DN320 battery and EC-DN100 charger, this all-in-one kit is the fastest path to XTR-level Di2 performance — backward compatible with existing 12-speed Shimano MTB drivetrains.
Highlights
- Fully wireless Di2 shifting: No wires or junction boxes — the BT-DN320 battery lives inside the derailleur body for a clean, protected setup.
- HYPERGLIDE+ precision: Electronic actuation paired with Shimano's HYPERGLIDE+ chain and cassette technology delivers smooth, instantaneous shifts under load.
- Automatic impact recovery: The derailleur motor instantly returns to its original position after a rock strike, keeping shifts accurate even on the roughest trails.
- Shadow RD+ stabilisation: A wide-link skid-plate design with covered pulleys reduces chain slap and derailleur damage on technical terrain.
- Rapid ES wireless shifter: The SW-M9250R features four-way ergonomic adjustment and three shift modes — hold-down multi-shift, click-through double shift, or single-shift lock — all configurable via Shimano's E-TUBE PROJECT app.
- Long battery life: The 305 mAh BT-DN320 battery delivers approximately 750–1,000 km of riding per charge, with USB-C charging via the included EC-DN100 charger.
Shimano offers a limited warranty covering defects in materials and workmanship. For warranty support, return the item to Tune Cycles.
- Complete wireless Di2 upgrade kit for 12-speed Shimano MTB drivetrains
- RD-M9250-SGS long-cage derailleur supports 10-51T cassette range
- SW-M9250R wireless shifter with 22.2 mm clamp band mount
- Four-way adjustable shifter ergonomics to suit any hand size or bar position
- Automatic impact recovery function protects the derailleur after trail strikes
- BT-DN320 battery integrates into the derailleur body — no frame ports required
- USB-C charging via included EC-DN100 charger; approximately 90-minute full charge
- Backward compatible with existing Shimano 12-speed MTB cassettes, chains and cranksets
- Configurable shift modes and button mapping via Shimano E-TUBE PROJECT Cyclist app
- Includes SM-CN910-12 quick-link for CN-M9100 chain compatibility
| System | Shimano XTR Di2 (M9200 series) |
| Kit model | GP-M9250 / IGPM9250UPG09 |
| Speed | 12-speed |
| Rear derailleur | RD-M9250-SGS (long cage) |
| Cassette compatibility | 10-51T |
| Shifter | SW-M9250R (wireless, clamp band) |
| Clamp diameter | 22.2 mm |
| Battery | BT-DN320, 305 mAh, 7.6 V |
| Battery life | Approximately 750–1,000 km per charge |
| Charger | EC-DN100 (USB-C) |
| Charge time | Approximately 90 minutes |
| Quick-link | SM-CN910-12 (CN-M9100 compatible) |
| Drivetrain compatibility | Shimano 12-speed MTB |
| SKU | SHM-IGPM9250UPG09 |
| Barcode # | 4550170928254 |
| Brand | Shimano |
