
There isn't a company more dedicated to cycling than Sram. From the crisp instant shift of their trigger shifters to the way the chain glides smoothly & effortlessly across their Power Glide II Cassettes. Founded in 1987 their philosophy then & now is to simply make cycling better. If your not part of the revolution yet, then chances are you will be. For 2010, th Sram PG-990 9 Speed Cassette
- Colour gives you option to truly " Design your ride". With an array of different coloured components, customising your bike couldn't be easier! Tough just got tougher- Sram's PG-990 cassette is made from steel for increased strength complete with anodised alloy spider & a forged 7000 alloy lock ring.