Shimano RT81 Disc Brake Rotor Lock Ring and Washer

 

OE replacement lockring for all Shimano standard and Ice Tech Center Lock rotors. Replaced worn or damaged lockrings with factory fresh replacements. Lightweight alloy lockring has smooth threads and an embedded washer for added security.

• Anodized alloy construction
• Shimano Part: Y8K198010
• Made in Japan