This Unior Chain Wear Indicator is no longer available although you may find similar or newer versions below:
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This impressive tool is a workshop favorite for checking if a chain is worn out and needs to be replaced. Thanks to the easy to read markings, you can clearly measure if you need to replace your chain or not, which helps to keep your riding in peak performance. Made from precision, laser cut steel, you can be assured that this handy tool is built for years of long-lasting use.
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.