SHIMANO CASSETTE SPROCKET, CS-M8000 11-46T, DEORE XT, 11-SPEED, 11-13-15-17-19-21-24-28-32-37-46T
Improved driving efficiency and stable shiftingShave bike weight off without sacrificing durability or reliabilityOptimal balance of lightweight and durabilityRide anywhere with smooth and precise gear changesCombination of aluminum (40T) and steel gearsOptimized gear combination and gear ratioGear combination: 11-40T, 11-42T, *11-46T (new) *11-46T only compatible with 1x11-speed drivetrain11-40T (for 3/2/1x11-speed)Wide...