Shimano XT DI2 M8250-SGS 12 Speed Drivetrain Upgrade Kit Clamp Band

Upgrade to the latest generation of wireless mountain bike shifting with the SHIMANO DEORE XT Di2 Rear Derailleur Upgrade Kit.

Designed for riders who demand precision, durability and trail-ready reliability, this Di2-spec kit delivers fast, clean shifting and smart impact protection in a tough, refined package.

At the heart of the system is Shimano’s Automatic Impact Recovery.

When the derailleur takes a hit on the trail, it instantly returns to its original position, keeping you riding without missed shifts or manual realignment.

The updated SHIMANO SHADOW ES design is slimmer and stronger than ever, improving chain stability while reducing exposure to trail damage.

Wireless Di2 shifting delivers ultra-fast, pinpoint gear changes across a wide 500% gear range, without sacrificing reliability.

The battery is fully enclosed inside the derailleur for protection on rough terrain, yet remains quick and easy to remove for charging. Shielded pulleys and a covered cage help prevent mud, sticks and debris from interrupting your ride.

With long battery life and full customisation via the E-TUBE PROJECT app, this XT Di2 upgrade is built for modern trail and enduro riders who want cutting-edge performance with legendary Shimano durability.

Key Features

• Automatic Impact Recovery resets derailleur after trail impacts.
• SHIMANO SHADOW ES has a slimmer, stronger chain-stabilising design.
• Wireless Di2 shifting is precise, with lightning-fast gear changes.
• 500% gear range has wide range without compromise.
• Protected internal battery is secure, removable, and trail-safe.
• Covered pulleys and cage reduces jamming from trail debris.
• Long battery life with 305mAh capacity for more riding per charge.
• New Di2 charger is a simple, easy-to-use charging system.
• Clamp band shifter mount for a secure and reliable fit.