Shimano Disc Brake Mount Adapter 203mm - SM - MA - F203 - PPM

Specifications:

• Caliper Interface : POST MOUNT
• Position: FRONT
• Fork Interface: POST MOUNT 180MM
• Frame Interface: POST MOUNT
• Rotor Size:203mm
  
  

F203-P/PM are adapters that enable 203 mm disc brake rotors to be used with frames designed for 180 mm.