Features
Cassette design for high shifting performance with a quieter chain/cassette combination
Semi-spidered design: light, strong, efficient
Speeds: 10
Recommended Chain: PC 1091R, PC 1091, PC 1071, PC 1051, PC 1031
Sprockets on Spider: 3
Lock Ring Material: Forged 7000 series alloy
Sprocket Material: Heat-treated steel
Recommended Group: SRAM Force®, SRAM Rival®