SRAM PG-850 8 Speed Cassette 2013
Reliable and durable cassette technology. SRAM's cassette performance is optimized through tooth profile and shift ramp design for quick and positive index shifting.
Easy to keep clean, very fast, never or rarely slips. Very sturdy. I can buy much more expensive cassettes but why bother when this one is so good. I think I'm on my fifth one. It usually lasts for two long seasons of rough riding. A Great deal.
got it in the mail, and put it on. pretty simple and works like a charm. just want i needed to keep my chain from skipping.
I upgraded my whole drivetrain at once using this cassette and a raceface crank I was able to have a much better gear ratio making my bike much more efficient to pedal. Also, the metal cleans dirt and grime easily which helps limit the wear.