Experience smooth and precise shifting with the Shimano RD-M592 Rear Derailleur, designed for 9-speed drivetrains. Weighing just 299 grams, this rear derailleur offers reliable performance for mountain biking and road cycling. The Shadow design reduces the risk of damage from rocks and branches, ensuring durability on rugged trails. With a maximum sprocket size of 34T and a minimum sprocket size of 11T, this derailleur provides versatility for various riding conditions. The direct mount system simplifies installation and adjustment, while the low-profile design enhances clearance and reduces the risk of damage. Whether you're tackling challenging climbs or speeding down descents, the Shimano RD-M592 Rear Derailleur delivers consistent and efficient gear changes for a seamless riding experience.