The Renold Premium wear gauge has been specifically designed to accurately measure chain elongation without the need to remove it. To avoid problems with running, the chain should be replaced before elongation reaches 3%.
The sprocket wear starts increasing even before the chain begins to jump over the sprocket teeth. The inspection of this chain elongation is made quick and easy with the Renold wear guide.
In almost no time and directly at the chain it can be determined whether the chain should be replaced or not. Costs can be saved by avoiding prematurely worn-out sprockets, as well as on eliminating the need for the complicated and time-consuming removal and re-installation of chains in order to test them in the conventional way.
The premium set contains gauges for sizes 08B, 10B, 12B, 16B in a protective, easy to carry case.