Thickness=2.56MM 1 Pc This part can fit the following Shimano models: CS-HG400-9/HG50-9/HG30-9 Shipped without the tag shown in the picture. Type Spacer Brand Shimano MPN Does Not Apply Number of Speeds 9 speed For Bike Type Mountain Bike Country/Region of Manufacture Taiwan UPC Does not apply Part Type Bicycle part .
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