M532 Deore 2 piece design chainsets, 9-speed

• Great value Deore 2-piece design chainset for 9-speed transmissions
• The 2-piece design chainset features an external bottom bracket system which is a lightweight rigid design that is incredibly strong and durable
• Lightweight and rigid steel bottom bracket axle
• SG-X chainring with patented spike pins give smooth and fast gear shifts under load
• Lightweight aluminium outer with steel middle and inner chainrings
• We recommend that the bottom bracket is initially installed by a bike shop to ensure perfect facing and fit
• Mega9 compatible