42T Chainring Protector Easy Screw Mount

This 42T chainring protector is engineered for precise mechanical compatibility: it accepts exactly four 3 mm mounting holes arranged within a 9.7–10.7 cm pitch — matching widely available 42-tooth chainrings across road, gravel, and hybrid platforms. Its hollow, brown structure provides targeted surface coverage without adding inertia or visual clutter. The included plastic screws are length- and thread-optimised for standard chainring bolts, delivering secure retention without metal-on-metal wear. No modifications, adapters, or additional hardware are needed — just alignment and hand-tightening. Built for riders who expect durability, transparency, and zero compromise on drivetrain function.