
Shimano CS-M9100 Kassette
Description
~XTR – 12-speed – HYPERGLIDE+ – MTB cassette
The new XTR M9100 12-speed cassette saves weight thanks to its BEAM SPIDER construction
and at the same time gives SHIMANO's MTB drivetrains an additional gear.
With SHIMANO's new MICRO SPLINE freehub body and the HYPERGLIDE
+ tooth profile, these cassettes with 10-45 and 10-51Z offer the best MTB shift quality on the market.
FUNCTIONAL FEATURES
- Precise shift function
- Shift without stopping pedaling
- Better acceleration through lower moment of inertia and weight of BEAM SPIDER construction
- New MICRO SPLINE* construction for freehub engagement
PRODUCT SPECIFICATIONS
MODEL NUMBER CS-M9100-12
GROUP XTR M9100 group
Average weight 357 (10-45Z) 367 (10-51Z)
Combination 10-12-14-16-18-21-24-28-32-36-40-45Z | 10-12-14-16-18-21-24-28-33-39-45-51Z
Combination designation (group designation) 10-45Z 10-51Z
Type HYPERGLIDE+
Compatible chain 12-speed HG
Rear sprocket levels 12
Aluminum cog QUANTITY (pcs) 3
Adjustable Spider Arm QUANTITY (pcs) 1
MICRO SPLINE ?
Steel cog QUANTITY (pcs) 4
Titanium cog QUANTITY (pcs) 5
Shipping & advice
We process your order on the same working day and usually ship it the next working day from our warehouse. Skis with binding mounting take a little longer: we mount them carefully and let you know as soon as your set is on its way. Advice and collection in our stores in Ronsberg and Pfronten by appointment.
Payment & financing
We accept all major credit cards, PayPal, Klarna and Shop Pay. With Shop Pay you can pay for your purchase in interest-free instalments.
Warranty & returns
Statutory warranty rights apply, plus the manufacturer's guarantee where the manufacturer offers one. Unused items can be returned within 14 days of receipt through our returns portal. We refund the purchase price minus the cost of the return label. Skis mounted to your specifications are excluded from exchange. See our refund policy for details.




















