Birzman Chain wear gauge
Chain wear gauge is backordered and will ship as soon as it is back in stock.
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Description
Description
Chain wear is not obvious, but it negatively affects the durability of the sprockets and chainrings, so these also need to be replaced sooner. With the Birzman Chain Wear Indicator, chain wear can be quickly and reliably determined, allowing the chain to be replaced in a timely manner.
- the chain wear gauge indicates a chain elongation of 0.5, 0.7, and 1.0%
- compatible with 1 to 12-speed chains