microSHIFT | H11 Cassette | 11 Speed | 11-42t | Black | ED Coated

TOUGH: Sprockets are chrome-plated for hardness and corrosion resistance
CONSISTENT SHIFTING: Continuously molded cogs are straighter than stamped steel, resulting in more predictable shifting performance
ROBUST: Precision ramps and chamfers for rapid chain movement
COMPATIBLE: Works with SRAM and Shimano 9-speed systems
1.46 pounds