SRAM PG 990 Cassette 9 Speed 2013
With the Sram PG 990 Cassette you get the same reliable, lightweight performance BlackBox racers enjoy. This top of the line Sram PowerGlide 2 cassette features an ultra lightweight aluminum spider. The PG 990 rings are then coated with a satin chrome finish for durability.
Paired this with SRAMs 991 chain, x7 rear mech, and x9 shifters. Smooth shifting! Once my shifters click I don't even hear my chain moving on this cassette when shifting gears! It all mates perfectly together and I love the red back to match accents on my bike!
This cassette is my lil' buddy. I have put a beating on this thing! The one piece aluminum body is light and mine is anodized red, a nice touch of bling :) This paired with a SRAM 9 speed chain and the SRAM X9 rear derailleur and shifters = Quiet Precise and crisp shifts. I Love this cassette period.