Park Tools CC42 Chain Wear Indicator

£17.99
ONE SIZE
Available from Supplier Warehouse ( 7-10 days )
Part Number:

QKCC42

GTIN/UPC:

763477001573

Preserve the lifespan of your bike's drivetrain and maintain optimal riding performance with the Park Tools CC42 Chain Wear Indicator. A must-have for avid cyclists and professional bike technicians alike, this tool helps you detect chain wear before it leads to poor shifting performance and costly damage to drivetrain components.

Our Chain Wear Indicator utilises a simple but effective drop-in style gauge system. More than just a cursory scanner, the laser-cut CC-4.2 takes measurements across a long length of the chain. Its design allows contact with the chain in three places, eliminating any guesswork in determining when a chain needs to be replaced.

This versatile tool is compatible with any 5 to 13-speed derailleur chain, including popular models from SRAM, Shimano, and Campagnolo, as well as single-speed chains. It provides precise measurements when a chain reaches 0.5%, 0.75%, and 1.0% wear - the recommended replacement points by most chain manufacturers.

Though every cycle drivetrain is unique – with some manufacturers having specific component recommendations – our Park Tools CC42 Chain Wear Indicator is a universally trusted instrument to ensure your bike chain performs at its best for longer. Proudly made in the USA, this reliable product is backed by Park Tool's legendary limited lifetime warranty.

More reasons to buy from us

We price match all products on a like for like basis.

To qualify the item must be available in stock with a UK supplier and any additional costs taken into consideration.

i.e delivery charges, buyers premium, assembly charges.

Call us on 01823 252499 before you make your purchase to enquire about price matching a product.

Please read our full price match policy.

With all bike sales you will receive an informational bike pack that contains a 15% Off accessories voucher inside.

This voucher is redeemable at your nearest Bicycle Chain, Rock & Road or Climb On Bikes Store.

We currently have stores in Yeovil, Taunton, Bridgwater, Weston-Super-Mare and Hereford.

This is part of our 'Support Local Business' initiative, where we want to see local riders supported by their local bike shops.

We hope to see you in store soon.

When you buy a bike from us in the store or come to collect your Click & Collect order we will adjust your new bike to fit you.

This includes adjusting saddle height, saddle position and where possible adjusting the brake levers / gear shifters.

We will also adjust any accessories you have purchased with your bike where applicable.

When you buy a bike from us you will get a free service at your nearest Bicycle Chain store within 6 weeks of taking delivery of your bike.

The free service is put in place to make sure the bike you have purchased is running correctly and to adjust out any cable stretch that happens to any new bike.

The type of bike you have bought and the type of riding you have planned will affect how soon you need to book your free service.

  • Light use - 6 weeks
  • Daily commuting / moderate use - 4 weeks
  • Hard / aggressive use - After the first 2 rides

However if you experience any issues at any time you should stop riding your bike and book your bike in for its free service immediately.

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  • Sunday: Closed