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 performanceNew shift ramp designs provide the fastest, smoothest shifts by HYPERGLIDE+BEAM SPIDERLighter and stiffer constructionReduces cassette inertia resulting in faster acceleration and increased chain securityMICRO SPLINE10T lowest sprocket realized by new FREEHUB body construction

Wide range and close step 12-speed drivetrain

PRODUCT SPECIFICATIONS

MODEL NOCS-M8100-12SERIESDEORE XT M8100 SeriesAverage weight461 (10-45T) 470 (10-51T)TypeHYPERGLIDE+

Rear speeds12Compatible chainHG 12-speedCombination name (Group name)10-45T, 10-51TCombination Titanium gear|110-12-14-16-18-21-24-28-32-36-40-45TCombination Titanium gear|210-12-14-16-18-21-24-28-33-39-45-51TMICRO SPLINE✔Aluminum spider arm|QTY (pcs)1Aluminum gear|QTY (pcs)2Steel gear|QTY (pcs)10