SHIMANO DEORE M8100 Cassette 12-speed

SHIMANO DEORE XT 12-Speed MTB Cassette Sprocket

CS-M8100-12

SHIMANO DEORE XT - 12-Speed - HYPERGLIDE+ - MTB Cassette Sprocket

With its BEAM SPIDER construction, the new SHIMANO DEORE XT M8100 12-speed cassette shaves weight while increasing SHIMANO's MTB gearing range another gear. Using SHIMANO's new MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile, these 10-45 and 10-51T cassettes deliver advanced shifting performance.

FEATURES

Definitive shifting performance

New shift ramp designs provide the fastest, smoothest shifts by HYPERGLIDE+

BEAM SPIDER

Lighter and stiffer construction

Reduces cassette inertia resulting in faster acceleration and increased chain security

MICRO SPLINE

10T lowest sprocket realized by new FREEHUB body construction

Wide range and close step 12-speed drivetrain

PRODUCT SPECIFICATIONS

MODEL NO CS-M8100-12

SERIES DEORE XT M8100 Series

Average weight 461 (10-45T) 470 (10-51T)

Type HYPERGLIDE+

Rear speeds 12

Compatible chain HG 12-speed

Combination name (Group name) 10-45T, 10-51T

Combination * Titanium gear|1 10-12-14-16-18-21-24-28-32-36-40-45T

Combination * Titanium gear|2 10-12-14-16-18-21-24-28-33-39-45-51T

Spline type|MICRO SPLINE ✔

Aluminum spider arm|QTY (pcs) 1

Aluminum gear|QTY (pcs) 2

Steel gear|QTY (pcs) 10

TECHNOLOGIES

MicroSpline

hyperglide