Remove and tighten 12-18 teeth cogs and lock rings with a single tool. Chainless chain whip developed to improve work efficiency.
COG1218L is a cog and lock ring wrench designed from a mechanic's request for a tool that can remove cogs ranging from 12 to 18 teeth. Mechanics and cyclists who change cogs many times a day will surely feel th
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Highly durable and practical. Very easy to use and never had a better experience changing cogs.
