Nickel plated. Continuously molded cogs are straighter than stamped steel, resulting in more consistent, predictable shifting performance. Compatible with and 9-speed systems. Steel lock ring. Item Specifications: Cassette Body Type: / 8, 9, 10 Speed, Cassette Cogs: 11-13-15-17-19-21-24-28-32, Drivetrain Speeds: 9, Range: 11-32, Weight: 337g.
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