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Load image into Gallery viewer, Shimano Deore XT M8250 Di2 Wireless Upgrade Kit - M8250-SGS Rear Derailleur, M8250-R Shifter, Battery, Charger, Quick
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Load image into Gallery viewer, Shimano Deore XT M8250 Di2 Wireless Upgrade Kit - M8250-SGS Rear Derailleur, M8250-R Shifter, Battery, Charger, Quick
Load image into Gallery viewer, Shimano Deore XT M8250 Di2 Wireless Upgrade Kit - M8250-SGS Rear Derailleur, M8250-R Shifter, Battery, Charger, Quick
Load image into Gallery viewer, Shimano Deore XT M8250 Di2 Wireless Upgrade Kit - M8250-SGS Rear Derailleur, M8250-R Shifter, Battery, Charger, Quick
Load image into Gallery viewer, Shimano Deore XT M8250 Di2 Wireless Upgrade Kit - M8250-SGS Rear Derailleur, M8250-R Shifter, Battery, Charger, Quick

SKU: KIBX0112

Shimano Deore XT M8250 Di2 Wireless Upgrade Kit - 12-Speed Electronic MTB Shifting, Impact-Resistant Rear Derailleur with Automatic Impact Recovery, Customizable Rapid ES Shifter, Waterproof Battery & Charger for Enduro & XC Racing

Regular price $738.57
$860.00 Sale price $738.57 Regular price
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$25 Gift Card

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Description

Experience cutting-edge wireless shifting with the Shimano Deore XT M8250 Di2 Wireless Upgrade Kit - the ultimate solution for serious mountain bikers seeking precision, durability, and performance on demanding trails. Designed with advanced materials and innovative engineering, this kit elevates your 12-speed drivetrain for seamless, reliable shifting in all conditions.

Materials & Durability:

Constructed with robust anodized aluminum and high-strength lightweight alloys, the XT M8250-SGS rear derailleur features a wide link structure, skid-plate design, and durable pulley wheels for maximum impact resistance. Its impact-deflecting shape, combined with the built-in Automatic Impact Recovery system, ensures consistent performance even after harsh trail impacts, making it ideal for enduro, trail, and cross-country riding.

Performance & Engineering:

Powered by Shimano's state-of-the-art Di2 wireless technology, this kit delivers lightning-fast, precise gear shifts without the clutter of cables. The custom-tuned Shadow ES design reduces derailleur profile for snag-free navigation through technical terrain. The impact-resistant motor and impact recovery features maintain optimal alignment and shifting accuracy, ensuring your ride stays smooth over rocks, roots, and rough terrain.

Components & Technology:

- All-New XT M8250 Di2 Wireless Rear Derailleur: Features a long cage design for wide gear compatibility (10-51T cassette) and built-in impact mitigation.

- XT SW-M8250 Rapid ES Wireless Shifter: Offers tactile, highly adjustable shifting with programmable buttons, including a custom function via the E-TUBE PROJECT app.

- BT-DN320 Battery & EC-DN100 Charger: Compact, enclosed battery placement guarantees secure fit and easy removal for charging, ensuring reliable power on long rides.

- Quick Link (SM-CN910-12): Simplifies chain installation and maintenance, compatible with Shimano 12-speed chains and cassette setups.

Style & Use Case:

Designed for aggressive mountain biking, enduro racing, and demanding cross-country rides, this kit combines sleek aesthetics with rugged functionality. The streamlined design and rubber traction paddles provide ergonomic comfort and intuitive control, whether tackling technical descents or climbing steep trails.

Innovative & Differentiating Features:

- Automatic Impact Recovery restores derailleur alignment after impacts, maintaining shift quality.

- Impact-deflecting, impact-resistant construction optimized for demanding MTB conditions.

- Fully customizable shift functions and system tuning available through the intuitive E-TUBE PROJECT app.

- Wireless, cable-free setup reduces weight and simplifies installation, making upgrades straightforward and clean.

Upgrade your mountain biking setup with the Shimano Deore XT M8250 Di2 Wireless Kit - engineered for precision, built for durability, and designed to inspire confidence on every trail. Perfect for riders seeking top-tier electronic shifting performance, reliability, and style in the toughest terrain.

  • Experience seamless, wireless shifting with Shimano Deore XT M8250 Di2 Upgrade Kit, designed for high-performance mountain biking on rugged terrains.
  • Engineered with advanced Di2 digital technology, this kit delivers precise, ultra-responsive 12-speed shifting that eliminates cable clutter and enhances front derailleur accuracy for smooth gear changes every time.
  • Built for durability and impact resistance, the M8250-SGS long cage rear derailleur features a wide link structure, impact-deflecting shape, and robust aluminum construction, making it ideal for enduro and XC riders tackling challenging trails.
  • Innovative impact recovery and Shadow ES technology ensure the derailleur swiftly recovers from impacts while reducing snag hazards, providing reliable performance in technical off-road conditions.
  • The kit includes a compact, secure BT-DN320 battery housed within the derailleur, a quick and tool-free chain reconnect with Quick Link, and an easy-to-use Rapid ES wireless shifter with customizable buttons-perfect for rider-specific setup and trail customization.
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We pride ourselves on our ability to ship and deliver your gear with excessive speed! We ship from 22 locations throughout the United States and most orders will arrive in 3 days or less with Free Shipping on orders over $75!

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365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

Living an active lifestyle is just that, a lifestyle that never goes away and our goal is to always exceed your expectations so we can take this lifelong journey together. We strive to have the parts you need, at competitive prices with unmatched shipping speeds!

If there is ever an issue with an order we will work at warp speed to fix our mistake and make sure you never go a day without a bicycle! If you are not receiving the quality of service you need from one of our exceptionally qualified bicycle experts, tell them Ben Berman told you to tell them "Customer Loyalty" and then name your terms.

Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


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These were established by the members of our team and we use them every week to call out team members who have shined in one of these areas. Feel free to let us know at info@365cycles.com if someone you worked with has gone above and beyond in one of these areas. 

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