If you're a rider whose performance needs or riding style dictates that you run a 9-speed drivetrain, the PG-950 is the right choice for light weight, strength, and precise shifting.Technology Highlights: PowerGlide IIWeight: 285g (11-28t)Speeds: 9-SpeedRecommended Chain: SRAM PC-991
Best Price: £25.00 from Tweeks Cycles