With its Beam Spider construction, the new Shimano CS-M8100 Deore XT 12-Speed MTB Cassette 10-5T shaves weight while increasing Shimano's MTB gearing range another gear. Using Shimano's new Micro Spline freehub body and Hyperglide+ tooth profile, these 10-51T cassettes deliver advanced shifting performance.
With its Beam Spider construction, the new Shimano CS-M8100 Deore XT 12-Speed MTB Cassette 10-5T shaves weight while increasing Shimano's MTB gearing range another gear. Using Shimano's new Micro Spline freehub body and Hyperglide+ tooth profile, these 10-51T cassettes deliver advanced shifting performance.
in 5 offers
The lowest price for Shimano Cassette XT CS-M8100 12-Speed 10-51T right now is , compared across 5 retailers.
Shimano Cassette XT CS-M8100 12-Speed 10-51T
With its Beam Spider construction, the new Shimano CS-M8100 Deore XT 12-Speed MTB Cassette 10-5T shaves weight while increasing Shimano's MTB gearing range another gear. Using Shimano's new Micro Spline freehub body and Hyperglide+ tooth profile, these 10-51T cassettes deliver advanced shifting performance.
With its Beam Spider construction, the new Shimano CS-M8100 Deore XT 12-Speed MTB Cassette 10-5T shaves weight while increasing Shimano's MTB gearing range another gear. Using Shimano's new Micro Spline freehub body and Hyperglide+ tooth profile, these 10-51T cassettes deliver advanced shifting performance.
The all-time low was $10.00 on 17 June 2025 — today's price is 2229% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 5 Nov 2026.
Last updated at 05/11/2026 02:32:18
Shimano CS-M8100 Cassette 10-51 12sp XT
Free delivery between Mon – Tue
Shimano CS-M8100 Deore XT 12-Speed MTB Cassette 10-51T
Shimano CS-M8100 Cassette 10-51 12-SPEED XT OEM
Delivery between 10–18 Nov $9.50
SHIMANO XT CS-M8100 12Spd 10-51T Cassette
Free delivery between 11–13 Nov
Shimano Cassette M8100 Xt 12spd 10-51t (un-packaged)
Delivery between 10–18 Nov $19.95
| Brand | Shimano |
Shimano CS-M8100 Cassette 10-51 12sp XT
Free delivery between Mon – Tue
Shimano CS-M8100 Deore XT 12-Speed MTB Cassette 10-51T
Shimano CS-M8100 Cassette 10-51 12-SPEED XT OEM
Delivery between 10–18 Nov $9.50
SHIMANO XT CS-M8100 12Spd 10-51T Cassette
Free delivery between 11–13 Nov
Shimano Cassette M8100 Xt 12spd 10-51t (un-packaged)
Delivery between 10–18 Nov $19.95
| Brand | Shimano |
