Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.
In Mountain bike riding, trail conditions change drastically from one second to the next, from one turn to the next. Mountain bikers need to be able to seamlessly Perceive the conditions, Judge their options, and Operate their bike in a split second. XTR satisfies the needs of the most demanding riders by providing the highest level of precision and integration. We refocused on the original goal of XTR - to be the ultimate race components. Definitive HYPERGLIDE+ shifting let you pedal continuously while shifting.
The M9100 compatible cassettes now have ramps in both directions so shifting to either the next larger OR smaller cog is quicker, easier and smoother. M9100 compatible cassettes are designed for the new Micro Spline freehub interface and are not backwards compatible with older SRAM/Shimano style freehubs. The smallest 4 cogs are steel for strength, then 5 titanium cogs for weight saving and finally the largest 3 cogs are aluminum riveted to an aluminum spider for rigidity. All cogs are coated with special long-wearing sufrace treatments for longevity.
Features & Specs:
- 12 speed mountain cassette
- All cogs coated with special long-wearing surface treatments for longevity
- New Micro Spline freehub interface for compatibility with new M9100 hubs
- Mixed metal application for optimum strength to weight ratios
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Ordered by Most Relevant First
There is XTR and then there is anything else.
Was this review useful to you? Yes
Thank you for your feedback.
Articles will open in new tab.
Comparing bottom bracket types and standards.
You wanna go fast? Join the ceramic revolution!
Keep things running smoothly on your road, mountain, or commuter bike.
Make your upgrades count. Here's the equipment that will help you ride your bike faster.
Campagnolo vs. Shimano vs. SRAM: demystifying groupsets.
What to consider when selecting a crankset for your road bike.