Product Description Shimano Inner Cage Plate for rear derailleur RD-M980 as a spare part This inner Shimano chain guide plate is compatible with XTR RD-M980, RD-M985, RD-M981 and RD-M986 with GS or SGS cage. The GS version is also suitable for XT RD-M781 and RD-M786. Compatibility:RD-M980RD-M985RD-M981RD-M986RD-M781 (only GS type)RD-M786 (only GS type)Models:SGS-Type: Compatibility:for long rear derailleur cageManufacturer Number:Y-5XC10000 GS-Type: Compatibility:for short (medium length) rear derailleur cageManufacturer Number:Y-5XC09000Contents:1 x Shimano inner cage plate Manufacturer: Shimano Europe B.V. High Tech Campus 92 5656 AG Eindhoven Netherlands info@shimano-eu.com