Shimano SLX CS-M7100 10-51 12 Speed Cassette Colour:Silver About Shimano Dura-Ace/XTR CN-HG901 11

About Shimano Dura-Ace/XTR CN-HG901 11 Speed Chain with Quick LinkThe SHIMANO HG901-11 chain receives a complete SIL-TEC treatment on its plates and roller for increased durability and efficiency

Multi-panel construction

and its outer bungee is perfect for lashing a layer

Wire latch holds handles together when not in use

from Scandinavian winters

Shimano SLX CS-M7100 10-51 12 Speed Cassette Colour:Silver About Shimano Dura-Ace/XTR CN-HG901 11About Shimano SLX CS M7100 10 51 12 Speed CassetteWith its BEAM SPIDER construction, the SLX M7100 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, this 10 51T cassette delivers advanced shifting performance. FeaturesAdvanced shifting performance provides the confidence to enjoy any trail Pedal continuously while shifting HYPERGLIDE+