HG-X Chain uses a directional design with specifically shaped inner and outer plates to optimise shifting over the chainset and cassette.
A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).
Buy Shimano Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.
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When Buying Chains, , Also Consider...
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