Upgrade your drivetrain with the Shimano Deore Di2 M6250 Wireless 12-Speed Drivetrain, bringing precision, durability, and trail-ready tech to your ride at a more approachable price. Anchored by the M6250 long-cage rear derailleur, this system delivers fast, reliable wireless Di2 shifting and a wide 10–51t gear range with built-in Automatic Impact Recovery and enhanced ground clearance.
The included M6250 Di2 shifter offers a customizable feel and fit, with multi-shift modes, a programmable third button, and satisfying tactile response, all designed to integrate seamlessly with your cockpit via I-SPEC EV or clamp band.
Powering the system is Shimano’s compact BT-DN320 battery, tucked safely inside the derailleur for protection and easy removal, and topped off with the EC-EN100 charger to keep you fully juiced for long days on the trail.
Whether you’re upgrading from mechanical or stepping into Di2 for the first time, this complete drivetrain kit has everything you need for a smoother, smarter ride.
What’s Included:
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RD-M6250 Di2 Rear Derailleur – 12-speed long cage (SGS) with SHADOW ES design and automatic recovery
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SW-M6250 Di2 Shifter – Wireless Di2 shifting with multi-mode customization and ergonomic adjustability
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FC-M6200 Crankset – Deore level 12-Speed crankset available with your choice of crank length and chainring
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CS-M6200 10–51t Cassette – Wide-range 12-speed cassette with Hyperglide+ for smooth, fast shifting under load
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CN-M6100 Chain – Durable chain with enhanced retention and quick-link installation. Includes two quick links
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BT-DN320 Di2 Battery – Compact, integrated battery with up to 340km of ride time per charge
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EC-EN100 Battery Charger – Simple, compact charger for the BT-DN320 battery
Why Choose the Deore Di2 M6250 Complete Upgrade Kit?
Experience next-level performance on the trail with this fully wireless drivetrain upgrade, featuring advanced shifting technology and race-proven efficiency. The Deore M6250 kit delivers precise, intelligent shifting with customizable settings through Shimano’s E-Tube app, while its durable components are engineered to ride harder, shift smoother, and go faster.
- Derailleur
- Cassette
- Crankset
- Shifter
- Chain
- Works With
Derailleur
| Model: | Deore M6250 |
| Model ID: | RD-M6250-SGS (Long Cage) |
| Shift Technology: | Wireless |
| Communication Protocol: | Di2 |
| Max Tooth: | 51t |
| Drive Config: | 1x |
| Weight: | TBD |
Cassette
| Model: | Deore M6200 |
| Model ID: | CS-M6200-12 |
| Rear Speeds: | 12-speed |
| Range: | 510% |
| Cog Sizes: | 10-12-14-16-18-21-24-28-33-39-45-51t |
| Freehub Interface: | Micro Spline |
| Technology: | Hyperglide+ |
| Material: | Aluminum, Steel |
| Drive Config: | 1x |
Crankset
| Model: | Deore M6200 |
| Model ID: | FC-M6200 |
| Material: | Aluminum |
| P.C.D: | Direct |
| Chainline: | 55mm |
| Q-Factor: | 176mm |
| Chainring Teeth: | 30t, 32t |
Shifter
| Model: | Deore M6250 |
| Model ID: | SW-M6250-R/IR |
| Shifter Type: | Wireless |
| Orientation: | Right |
| Clamp: | 22.2mm Band Clamp (SW-M6250-R), I-Spec EV (SW-M6250-IR) |
Chain
| Model: | Deore M6100 |
| Model ID: | CN-M6100 |
| Type: | HG |
| Rear Speeds: | 12 |
| of links: | 126 |
| Weight: | 252g |
Works With
The Shimano Deore Di2 M6250 Drivetrain is backwards compatible with your current Shimano 12-Speed cassette, crankset/chainring, and chain. Compatible models include: XTR M9100 and M9200, Deore XT M8100, M8200, SLX M7100, and Deore M6100, M6200 and M7200.
Long cage (SGS) derailleurs are compatible with 51t cassettes.
