BShimano XTR FD-M986 Dyna-Sys Traditional Front Derailleur - Double ReviewbP PP Shimano XTR FD-M986 Dyna-Sys Traditional Front Derailleur - Double PDual pull allows for either seat tube or bottom bracket cable routingP38-44T maximum chain ringP123gPCompatible with 10 speed chainPShimano Reference Number: FD-M986P