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Continue to Chat428H Chain - 97 Links (98 Pins) - CHN428H-97 - PBC1052F1 - https://www.electricbikeusa.net/express-parts-catalog/chains-guides-tensioners/428h-chain-97-links-98-pins-chn428h-97-pbc1052f1
428H Chain - 97 Links (98 Pins) - CHN428H-97 - PBC1052F1 - https://www.electricbikeusa.net/express-parts-catalog/chains-guides-tensioners/428h-chain-97-links-98-pins-chn428h-97-pbc1052f1