An excellent cassette for the price, the
SRAM PG-990 cassette provides excellent shifting with cogs that are ramped and machined at strategic points for great shifting under all conditions. A CNC-Machined alloy 5-arm spider supports the largest cogs, stiffening up shifting while also saving on weight. The splines fit all Shimano compatible freehub bodies.
- AL-7000 lockring for weight savings & durability
- Weighs in at 271 grams.