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XTR M9250 Di2 upgrade, SW-M9250 I-SpecEV, BT-DN320, EC-DN100, SM-CN910, SGS mech
XTR M9250 Di2 upgrade, SW-M9250 I-SpecEV, BT-DN320, EC-DN100, SM-CN910, SGS mech
Shimano

Shimano XTR M9250 Di2 Upgrade Kit I Spec Ev SGS Mech

£799.99
Size Guide
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

No Quibble Returns

We operate a simple 30 days returns policy that applies to all products sold and delivered direct to you, the customer. This means that for any reason you decide that you no longer want the product you may return it in it's original packaging, un-used with the relevant tags attached back to us and once checked we will refund your money within 30 days or replace your product (subject to stock availability). This offer in non-transferable. We do not accept returns that are customer soiled unless faulty and part of a warrantly claim.

Refund Policy

We operate a simple 28 days returns policy that applies to all products sold and delivered direct to you, the customer. This means that for any reason you decide that you no longer want the product you may return it in it's original packaging, un-used with the relevant tags attached back to us and once checked we will refund your money within 28 days or replace your product (subject to stock availability). This offer in non-transferable. We do not accept returns that are customer soiled unless faulty and part of a warrantly claim.

Cancelled / Refunded Orders Prior to Despatch

Occassionally our site will state that a particular item is in stock & avaible for despatch, when in fact it isnt. This is a unfortunate feature of our ecommerce system & the way our supplier SIM's operate and is beyond our control. As a result your order may be cancelled without prior notice if a solution cannot be found in good time. When this happens we will endevour to issue you a full refund as quickly as possible. Please check your emails for notifications on the status of your order. We will accept no responsibilty for emails dropping into spam folders or going un-noticed.


Damaged or Incorrect Items

If for any reason the product you ordered is incorrect or damaged then naturally we would be happy to replace the product or refund you in full. Please notify us via email or phone of any damages / incorrect products within 7 days of your delivery. Proof of damage will be required.


Returning Products

Should you need to return any products to us then you will be responsible for the cost of the postage. A returns form can be downloaded usling the link below. Once completed please include it in the returning package. On receiving the products we will carry out an inspection and should we find that it was in anyway our fault or the product was faulty then we will happily refund you the cost of the postage. Naturally should we believe it not to be our fault then we may choose not to refund any postage and may choose to claim costs of packaging for returning the products to yourself.

The product will be inspected against “reason for return” before any refund or replacement is posted out / made. Please note that will we only pay collection fees on warranty items unless agreed otherwise. Please ensure receipts are forwarded to us with the return where possible. You are responsible for the product until it is recieved by us. Please ensure that any returns are packed correctly to avoid any damage during transport as this may effect your refunded amount.

Our Returns Form can be downloaded here.



Shimano XTR M9250 Di2 Upgrade Kit I Spec Ev SGS Mech

Brand:Shimano

Code:GPM9250ISGS

  • Shimano XTR M9250 Upgrade Kit – 12-Speed Di2 Wireless Performance

    Elevate your drivetrain to the pinnacle of Shimano engineering with the XTR M9250 Upgrade Kit. Designed for elite XC, trail, and enduro riders, this premium upgrade brings the latest wireless 12-speed Di2 shifting and legendary XTR performance to your ride. Featuring the ultra-precise I-SPEC EV shifter and long cage (SGS) rear derailleur, this kit is your ticket to smoother, faster, and smarter shifting.

    Key Features:

    • XTR M9250 SGS Rear Derailleur (12-Speed Di2)
      Wireless electronic shifting with lightning-fast, ultra-precise gear changes. The SGS long cage design supports a wide gear range for maximum versatility across terrain.

    • XTR Di2 I-SPEC EV Shifter
      Ergonomic and fully programmable via Shimano E-TUBE Project. Seamless integration with I-SPEC EV cockpit setups for a clean, race-ready bar configuration.

    • Wireless Di2 Communication
      Reliable, low-latency wireless shifting with secure communication between components. Clean installation, minimal clutter.

    • Long Cage (SGS) Compatibility
      Optimized for wide-range cassettes (10-51T), making it ideal for both climbing efficiency and high-speed descents.

    • Intelligent Battery Management
      Centralized battery system with long runtime and consistent power delivery for worry-free operation on big days out.

    • Customizable Shift Logic
      Program multi-shift functions, button mapping, and synchronized shifting modes via E-TUBE app.

    Whether you’re building up a race bike or upgrading your current setup, the Shimano XTR M9250 Upgrade Kit delivers cutting-edge performance, intuitive shifting, and a clean aesthetic — perfect for riders who demand nothing but the best.

    Whats in the Box?

    RD-M9250-SGS Mech 51T
    SW-M9250-IR Shifter
    BT-DN320 Battery
    EC-DN100 Charger
    SM-CN910-12 Chain Link

Sizing Information
Professional Opinion
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