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SHIMANO

SHIMANO XT Di2 M8250 Wireless SGS Long Cage Lever Mount Upgrade Kit

Réf. fabricant : IGPM8250UPG06
The SHIMANO XT Di2 Wireless upgrade kit is the ideal solution for mountain bikers looking to switch to the latest generation of electronic drivetrain,... Read more

Recommanded price* : 719,99 €

549,90 €
549,90 €
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Description

The SHIMANO XT Di2 Wireless upgrade kit is the ideal solution for mountain bikers looking to switch to the latest generation of electronic drivetrain, reliable, fast and perfectly suited to the demands of cross-country and enduro riding. This complete pack brings together the essential components for a high-performance upgrade: the XT Di2 M8250-SGS rear derailleur, the wireless shifter, the charger and the internal battery.

The M8250-SGS long cage derailleur is perfectly suited to wide-range 12-speed drivetrains, particularly in combination with 10-51 cassettes. It features a reinforced design and a wedge shape to avoid impacts. Equipped with Di2 Wireless technology and compatible with HYPERGLIDE+ system cassettes, it delivers instantaneous gear shifts, even mid-climb or under heavy load.

The wireless shifter included in the kit enables intuitive control with no cumbersome cables, with ergonomics optimised for competition conditions. Every lever press is precise and responsive, for total control over gear shifting.

The included charger is specially designed to ensure fast and reliable charging of the internal battery, which is perfectly integrated and protected inside the frame. This guarantees a clean, discreet system that is resistant to impacts and harsh weather.

With this complete upgrade kit, transform your mechanical drivetrain into a modern precision machine, ready for the most demanding trails.

Ref: 15388305424764

Informations techniques

Model: RD-M8250-SGS.
Speeds: 12.
Technology: Di2 Wireless ANT and Bluetooth LE.
Frequency band: 2.4 GHz.
Operating temperature range: -10° to +50°C.
Compatible only with Shimano 10/51-tooth cassette.
13-tooth pulleys on bearings.
Weight (manufacturer): 454g (without battery).

- Robust Design: Robust design: the wide-link structure, the guard plate design, the durable aluminium plate and the solid pulley all add to the robustness and longevity.
- RD Protection Function: A new automatic impact recovery function instantly returns the derailleur motor to its original position after an impact.
- SHIMANO SHADOW ES: A finer and stronger evolution of Shimano's pioneering Shadow chain stabilisation concept.
- Precise Wireless Gear Shifting: Wireless Di2 combined with HYPERGLIDE+ technology ensures smooth, precise and instantaneous gear shifts.
- Covered pulleys/cage: the solid pulley and armoured pulley teeth prevent trail debris from blocking the smoothness of the drivetrain.
- Protected Battery: Safely enclosed in a sealed space, the battery does not move even on rough terrain, while remaining fully removable for charging.

Model: SW-M8250-IR
Speeds: 12.
Technology: Di2 Wireless ANT and Bluetooth LE.
Frequency band: 2.4 GHz.
Operating temperature range: -10° to +50°C.
Supplied with CR1632 coin cell batteries.
Weight (manufacturer): 97g

- Ergonomic Evolution: Familiar and multi-axis adjustment make this Shimano shifter the most natural you can find.
- Quick Action: Precise and fast wireless shifting activated by customisable adjustable shift buttons
- Fine-tuned adjustment: Assign a function to the third programmable button via the E-tube app, with full customisation, feature-rich:
- Feature-rich: short-stroke paddles, two-step double gear shift or multiple shifts with continuous press, non-slip rubber grip and I-SPEC EV fixing band, all in an ergonomic and compact package.

Model: BT-DN320.
Type: Lithium Ion 305 mAh / 7.9V.
Operating temperature: -10 to +50°C.
Min/max charging temperature: 0 to +45°C.
Charging time: 1h.
Compatible only with the Shimano EC-EN100 charger.
Weight (probikeshop): 22.9g.

Model: EC-EN100 .
Min/max charging temperature: 0 to +45°C.
Charging time: 1h.
Compatible only with the BT-DN320 battery.
Input: 5.0V DC, 1.5 A.
Output: 6.7V DC, 0.62 A.
USB-C connector to plug directly into a PC.
Weight (manufacturer): 30g.

Quicklink 12-speed quick link.
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Informations prix

*Supplier recommended retail price in May 2025

Overall rating: 5.0 / 5 from 2 reviews.

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Reviews

Super produit, facile à installer

"Super produit, facile à installer et à régler. Je n'avais encore jamais eu de transmission électrique, je ne suis pas déçu."

— SUCHET R. (5/5)

Ottimo prodotto

"Ottimo prodotto"

— Luca G. (5/5)

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