The Deore M7200 brings XT M8200 technology to a long-cage 12-speed mechanical derailleur built to last. A steel pulley cage adds minimal weight while maximizing durability, the wide link structure reinforces the chassis, and the wedge-shaped body deflects trail impacts. Pair with the HyperGlide+ 10-51T cassette and Deore M6200 shifter for a reliable, fast-shifting drivetrain ready for any trail. Features Shadow ES: A slimmer, stronger evolution of Shimano's pioneering chain-stabilizing Shadow concept, with a wide link structure for durability Long Cage: Compatible with all HyperGlide+ 10-51t 12-speed cassettes Wedge-Shaped Design: Made to move out of the way to absorb trail impacts for a worry-free ride Steel Pulley Cage: Adds extra strength and durability to the design Specs Model: Deore M7200 Model ID: RD-M7200-SGS Rear Speeds: 12-Speed Cage Length: Long (SGS) Min Tooth: 10t Max Tooth: 51t Drive Config: 1x Mount Interface: Derailleur Hanger Shift Technology: Mechanical (cable-actuated) Compatibility The Shimano Deore M7200 Rear Derailleur is backward compatible with previous generation Shimano 12-Speed components. Compatible models include: XTR M9100 and M9200, Deore XT M8100 and M8200, SLX M7100, and Deore M6100, M6200 and M7200. The Deore M7200 Rear Derailleur is compatible with the following: Frame: Modern framesets via a derailleur hanger, including the Universal Derailleur Hanger (UDH) Cassette: 10-51t (Long Cage - SGS) Chain: 12-speed HG: XTR M9100 , Deore XT M8100 , SLX M7100 , Deore M6100