The Shimano SLX M7000 11 speed rear derailleur is built with most of its big brothers features but in an affordable version. Shimano uses materials more strong to be more long lasting. It's compatible with Shimano 1X11 y 2X11 drivetrains with 46 teeth max sprocket in single ring use.
Features
Body material : Aluminium
Inner cage material : Stainless steel
Outer cage material : Stainless steel
Cage length : Medium (GS)
Minimum size of cassette small sprocket : 11 teeth
Maximum size of cassette small sprocket : 11 teeth
Minimum size of cassette big sprocket : 40 teeth
Maximum size of cassette big sprocket : 46 teeth in 1X11 speed or 42 teeth in 2X11 speed
Maximum different size between front chainrings : 10 teeth