Shimano XTR Di2 M9200 12-Speed Drivetrain Groupset – Premium Electronic MTB Shifting

(Optional: Add Shimano XTR M9200 Brake Set – see details below)

These are OEM Shimano Parts, Brand New, Never Installed on Bike, Never Used in any way, just NOT in retail packaging.

Experience Shimano’s highest level of MTB innovation with the XTR Di2 M9200 Drivetrain Groupset. Built for elite XC, trail, and marathon riders, this system delivers ultra-fast electronic shifting, exceptional drivetrain stability, and race-winning efficiency. Every shift is precise, immediate, and optimized for performance.

Included Components (Complete XTR Di2 Drivetrain)

Crankset

• FC-M9200 XTR Crankset
  Lightweight and incredibly stiff for maximum power transfer in competitive riding.

Electronic Shifting System

• RD-M9250 XTR Di2 Rear Derailleur
  Shadow RD+ clutch for chain stability and lightning-fast electronic shifting.

• SW-M9250 XTR Di2 Shifter (I-Spec EV)
  Ultra-light actuation, fully programmable functions, and rapid multi-shift capability.

• BT-DN320 Di2 Internal Battery
  Long-lasting battery that powers the entire electronic system.

• EC-DN100 Di2 Charger
  Official Shimano charging unit included.

Cassette & Chain

• CS-M9200 XTR 10–51T Cassette
  Ultra-light, wide-range 12-speed cassette with peak shifting performance.

• CN-M9100 XTR 12-Speed Chain
  Hyperglide+ chain optimized for smooth, fast shifting under heavy load.

OPTIONAL UPGRADE: Shimano XTR M9200 Brake Set

Upgrade your build with a matching XTR M9200 hydraulic disc brake set (front + rear).

Optional Brake Set Includes

• BL-M9100 / BR-M9100 or BL-M9120 / BR-M9120 (depending on availability)

• Pre-bled brake levers and calipers

• Lightweight, race-level braking performance

• Designed for XC racing (M9100) or Trail/Enduro power (M9120)

Brake Set Features

• Ultra-light magnesium and carbon construction (varies by model)

• Exceptional modulation & braking power

• Tool-free reach adjustment on lever

• Premium Shimano Ice-Tech brake pads included (depending on batch)

If you want the optional XTR brake set, please message me or leave a buyer note.

Key Features

• Fastest, most precise shifting Shimano offers

• HYPERGLIDE+ optimized drivetrain for smooth shifting up and down the cassette

• Shadow RD+ derailleur clutch maintains chain stability on rough terrain

• Wide-range 10–51T gearing perfect for steep climbs and elite XC racing

• Fully programmable Di2 controls (shift speed, button mapping, multi-shift)

• Premium XTR weight savings and durability

Specifications

• Series: Shimano XTR M9200 / M9250 Di2

• Speed: 12-Speed

• Cassette: 10–51T (CS-M9200)

• Chain: CN-M9100 XTR

• Crankset: FC-M9200

• Rear Derailleur: RD-M9250 (Di2 Electronic)

• Shifter: SW-M9250 (I-Spec EV)

• Battery: BT-DN320

• Charger: EC-DN100

• Brake Set (Optional): M9100 or M9120 Series

Why Choose XTR Di2?

This is Shimano’s top-of-the-line MTB drivetrain—combining cutting-edge Di2 electronics, the lightest and strongest XTR components, and unmatched shifting precision. Perfect for riders who want the absolute best performance in XC and trail riding.