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About this item

• Package Dimensions : 2.54 cm L X 5.791 cm W X 23.596 cm H
• Sport type: Cycling
• Package Weight - 0.227 kilograms
• Material Type - Steel

7900 (hollow-pin/ported-plate) & 6700 (ported-plate) models: redesigned inner/outer plates for improved shifting with less chain suck on current 10-speed drivetrains Always use Shimano chain pins and Shimano chain tool when servicing Shimano chains Always match HG chains with HG cassettes, IG chains with IG cassettes