Park Tool SR-18 Chainwhip

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This chain whip serves the purpose of tightening a fixed gear sprocket which is commonly the 1/8" and can be used as a freewheel / locking removal wrench.


• Works on 1/8" fixed gear sprockets
• 1" box-end wrench fits Park Tool Freewheel / Casette Locking Tools

Park Tools originates from USA and has been a top choice for most cycling shops for their tools. Their tools have been designed to withstand rigorous usage and are being put to the test before retail production.