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    • Shimano Deore M591 9 Speed Rear Derailleur


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  • Shimano Deore M591 9 Speed Rear Derailleur

    If you’re looking for high performance mountain bike (MTB) component for having fun on the trails without worrying about durability, the Deore M591 9 Speed Rear Derailleur is an excellent choice. Compatible with both 8 and 9 speed drivetrains, Shimano has built this rear mechanism from durable alloy and steel, so it can withstand the toughest trails and the harshest terrain.


    • Material: Alloy and Steel construction leads to lower weight without compromising strength and durability
    • Speed: 8/9-Speed
    • Cage Length: Long cage
    • Mount Type: Standard hanger mount
    • Clutch Option: No
    • Compatibility: 8/9-Speed MTB cassettes and Shimano 8/9-Speed MTB drivetrains
    • Wide link design increases rigidity and service life
    • Top normal return spring lends to incredibly intuitive operation when combined with Rapidfire shifters
    • Large 11 tooth pulleys are used for longer life
    • Two fluorine-coated link bushings for low-friction operation
    • Compatible with 28-34T low sprocket
    • Weight: 299g (approx.)

    A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).

    Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.


    • Colour: Black
    • Size: Long Cage
    • Speed: 9 Speed



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    RRP £54.99
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