Shimano Di2 Upgrade Kit XTR M9250 Gruppesæt

The XTR M9250 shifter offers an unrivalled gear shifting experience that feels instantly natural. With two versatile shift buttons that are adjustable in height as well as rotation direction, the shifter can be customised to the user's hand shape and size. This ensures optimal control and comfort on every ride, whatever the conditions.

Sophisticated technology for today's riders
The programmable third button on the shifter gives you complete freedom in terms of function allocation and can easily be set via the E-TUBE app. Whether you want to use it to operate your bike computer or for other e-functions, the SW-M9250 shifter gives you the technology you need. It has a rubber grip surface and is available in two mounting options: I-SPEC EV for a sleek finish and ease of use, or a clamping strap.

RD-M9250 rear derailleur
The XTR M9250 rear derailleur is Shimano's first fully wireless derailleur. Its battery is well concealed and covered inside the derailleur and, therefore, protected from any impacts and weather influences. The derailleur has been designed to withstand any form of impact and has a special impact-deflecting shape that makes it quite flexible. Thus, in case of an impact, the derailleur automatically and instantly returns to its original position to continue the ride as if nothing has happened. The jockey wheels are completely covered and placed in a full carbon derailleur cage. The long cage is made for the 10-51 cassette, and the medium cage is compatible with the 9-45 cassette.

Battery, charger and quick-link
The compact 310 MaH battery will last at least 300 kilometres. It is perfectly concealed inside the derailleur and can be easily removed for charging. The charger is included in the kit, as is a USB-C cable. Since the chain has to be disconnected for derailleur installation, a new quick-link is also included.

For a 10-51 cassette, you need the long cage. The 9-45 is compatible with the medium cage. Swapping is not possible.

The upgrade kit is compatible with the 6100/7100/8100/9100 MTB groupsets.

• SW-M9250 shifter
• RD-M9250-GS or RD-M9250-SGS rear derailleur
• BT-DN320 battery
• EC-EN100 charger
• SM-CN910-12 quicklink