KMC BMX Chain Z1 Wide 1/2 x 1/8" Old School Fixed Single Speed Z510

KMC Z1 Wide Silver (Old kmc code: Z510s). KMC Z1 Wide Gold (Old kmc code: Z510g). KMC z1 Wide (old KMC code is K510). KMC Z1 Wide (K510) Single Speed CHAIN. Brass Plated. Single speed. No Drop Technology.

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