Shimano XT 772 GS Shadow 9 speed

Deore XT Shadow rear derailleur delivers reliable and precise shifting with a stiff and lightweight open design Shadow features a super low profile design that reduces the risk of damage from trail side hazards Single tension spring prevents contact with the chainstay resulting in a silent ride Direct cable routing prevents snagging from any trail side hazards All-alloy construction leads to lower weight without compromising strength and durability Four fluorine-coated linkpin bushings make this one of the slickest shifting derailleurs on the trails High rigidity wide outer link braces the pulley body to increase pivot joint rigidity resulting in a crisp shift Strong return spring for a positive shifting feel SGS cage for use with triple chainsets Mega9, 8 & 7-speed compatible Durable sealed bearing tension pulley Top normal spring for use with Rapidfire shifters Weight: 228 grams for SGS