Shimano Deore M6100 12V 10/51 Cassette

The Shimano Deore M6100 cassette adapts a BEAM SPIDER construction where the seven upper crowns are riveted on a mechanized block spider. This reduces weight and increases rigidity. With the new MICRO SPLINE rear hub body, and the HYPERGLIDE+ tooth profile, the 10-51D cassette provides advanced shifting performance. The Shimano Deore M6100 cassette also adapts a wide variety of technologies to ensure greater transmission control during sport.Advantages and features:- Integrates seamlessly with small 10 tooth top gears- Smaller and more widely distributed splined shafts limit gear damage in the lightweight aluminium FREEHUB- Improved chain sprocket, better retention and smoother pedaling offer more power and confidence on rough terrain.- The definitive downward and upward shift in both directions promotes rider concentration and acceleration.- The ultra-efficient transmission with a powerful, smoother drivetrain promotes comfort and reduces rider stress.