Blue Anodized Chainring Wear Measuring Tool CNC-Machined Bike Chainring Wear Gauge

Made from aluminum alloy, this bike tool uses a blue anodized finish and CNC-machined construction for a solid, refined feel in hand. Designed as a chainring checker, this chainring wear measuring tool sits against the cog to help assess wear during regular drivetrain inspection. The flat plate layout, multiple cutouts, rounded edges, and several mounting holes give this bike chainring wear gauge a practical shape for checking touch-points. This aluminum chainring wear gauge is lightweight at about 7.1 g, yet the rigid plate format helps keep handling simple and stable during use. With a printed size of 58 x 40.5 x 2 mm, this compact bike tool is easy to stow in a workshop pouch, saddle bag, or repair kit.