The product is a Shimano Internal Centerlock Disc Rotor Lockring, compatible with brands like Deore, XT, XTR, and Dura Ace. Made of aluminium and designed for road, gravel, hardtail, electric, racing, and mountain bikes, this lockring is a crucial part for maintaining optimal braking performance. Its sleek black colour adds a stylish touch to your bike, while the centre lock mounting type ensures easy and secure installation. Originating from Japan, this Shimano lockring is a high-quality component for enhancing your cycling experience.
