To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies
Shimano Deore

CASSETTE XT M8100 Cassette 12 Speed 10-51 Microspline

£99.99 £149.99 33% off
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

CASSETTE XT M8100 Cassette 12 Speed 10-51 Microspline

Brand:Shimano Deore

Code:VARCSM8100SILBLK

High performance 12-speed Micro Spline MTB cassette
Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
Close ratio gearing allows a more efficient use of energy through finer cadence control
Largest sprockets are mounted on lightweight alloy carriers to reduce weight and increase rigidity
Sprockets are cut away and drilled to further reduce weight without reducing rigidity
10-45T or 10-51T wide ratio gearing allows a more efficient use of energy through finer cadence control in ever changing trail conditions
Chrome-plated finish offers hard wearing resistance to corrosion
Alloy cassette lockring
For use with 12-speed MTB chains
  • Discipline
    MTB
  • Speed
    12 Speed
  • Product Type
    Cassettes
Technical Information
Shimano XT M8100 Cassette - 12 Speed
  • New shift ramp designs provide the fastest, smoothest shifts by HYPERGLIDE+
  • Lighter and stiffer construction
  • Reduces cassette inertia resulting in faster acceleration and increased chain security
  • 10T lowest sprocket realized by new FREEHUB body construction
  • Definitive shifting performance
  • Cassette/Driver Compatibility: Shimano MICRO SPLINE
  • Wide range and close step 12-speed drivetrain
  • 10-51t
  • Compatible Chain: HG 12-speed
  • Weight: 461g. (10-45T), 470g. (10-51T)
Sizing Information
Professional Opinion
Product Reviews
Write a review
0 As rated by 0 customers

Write a review for CASSETTE XT M8100 Cassette 12 Speed 10-51 Microspline

Your name
Your email address
How would you rate it?
Would you recommend this product?
Let others know your opinion
Submit Review Close
Question(s) answered about CASSETTE XT M8100 Cassette 12 Speed 10-51 Microspline
Ask a question
Question(s) asked regarding CASSETTE XT M8100 Cassette 12 Speed 10-51 Microspline

Ask a question

Your name
Your email address
Your phone number
Your question
Submit Question  Close
Home Mountain Biking Components Shimano Deore Gears & Drivetrain