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Shimano Ultegra CS-6500 9-Speed Cassettes
Aluminum carrier reduces weight & increases rigidity
Must use 9-speed chain
Reduced cog spacing: 9-speed is same overall width as 8-speed
Model: Shimano Ultegra CS-6500
Type: Shimano/SRAM 9 Speed
Style: Shimano/SRAM Spline
Cassette Body Type: Shimano/SRAM 8, 9, 10 Speed
Cassette Cogs: 11-12-13-14-15-17-19-21-23
Drivetrain Speeds: 9
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