Wippermann Chainwear Tool is no longer available at Merlin Cycles. However you may find an alternative or updated product below.
Wippermann Chainwear Tool
This item was discontinued 27th October 2023.
If you require help finding an alternative to this product please contact customer services.
High quality, stainless steel precision tool measures chain wear in seconds. Simply place the tool on the chain, if it lies flat on the chain then it has stretched more than 1% and needs replacing.