The SRAM PG-1070 cassette's semi-spidered design maintains a high level of shifting performance with a matched cassette/chain combination that runs near silent.
. Cassette design for high shifting performance with a quieter chain/cassette combination
. Semi-spidered design: light, strong, efficient
. Power Glide Technology: for smoother and quicker index shifting
. Gear Ratio: 11-32T
. 10 Speeds
. Recommended Chain: PC-1090R, PC-1090, PC-1070, PC-1050, PC-1030
. Lock Ring Material: Forged 7000 Series Alloy, Anodized, Laser Etched
. Sprocket Material: Heat treated steel / Blast Silver