SRAM PG-1030 Cassette 10 Speed

Features
Durable heat-treated, nickel-chrome plated steel cogs with weight reduction windows
PowerGlide tooth profiling for smooth and fast shifting performance (36t max for mountain derailleurs)
Fits 8/9/10-speed SRAM/Shimano-spline freehub bodies with 10-speed shifting and spacing
Includes steel lockring

Mfr Claimed Weight
395 g