The SRAM PG-980 cassette features Power Glide II technology which provides precise shifting and excellent wear. It is a lightweight aluminum 5-arm spider with durable chrome plated steel cogs and weight reduction windows. It features:
9 speed
11-34t - 11,13,15,17,20, 23, 26, 30, 34
11-32t - 11,12,14,15,16,18,21,24,28,32
Compatible with SRAM, Shimano, Campagnolo, and KMC chains. For use with 8 and 9 speed Shimano freehub splines.
