SHIMANO DEORE XT Cassette Sprocket CS-M8200-12 12-speed 10-12-14-16-18-21-24-28-33-39-45-51T

»10-51T 510% Range: The widest gear range and most frame compatibility of all DEORE XT cassette options.

• »FREEHUB Compatibility: CS-M8200 is compatible with the MICRO SPLINE FREEHUB body standard. 
•  »Build Materials: The strategic use of steel and alloy ensures the CS-M8200 cassette is robust enough to provide confidence to any style of rider.