The Shimano SM-RT54 disc brake rotors provide exceptional stopping power in all riding conditions. Shimano's Center Lock mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design.

• For use with resin pads only
• Center Lock lockring design offers fast and easy installation
• Includes external type rotor lockring
• Compatible with all axles

• Rotor Type: Two Piece
• Hub/Disc Compatibility: Center-Lock
• Rotor Size (mm): 180
• Pad Compatibility: Resin Pads Only