Park Tool's chain tool range covers every stage of chain maintenance from measuring wear and deciding when to replace, to breaking the chain cleanly, sizing it to length, and removing master links without damage. Built to the same exacting standard as the rest of the Park Tool range, these are tools designed to be used thousands of times without losing accuracy or wearing out.
Sigma Sports is an authorised Park Tool stockist, all products are genuine Park Tool, covered by the manufacturer's warranty, and supported by our workshop team in Hampton Wick, Letchworth, Oakham, and Wilmslow. Our mechanics use Park Tool tools daily and can advise on the right model for your drivetrain if you're unsure.
Park Tool chain whips are durable tools designed to hold a cassette in place while you remove the lockring, preventing the freewheel from spinning. They’re known for their sturdy handles, replaceable chains, and compatibility with a wide range of cassette sizes.