Shimano Disc Brake Adapter

Shimano post mount disc brake adapters allow you to run your preferred rotor size.  

Details:

Model No: SM-MA-F203P/PM

• Mount: 180mm post
• Rotor: 203mm
• Material: Aluminum
• Mounting hardware included

Model No: SM-MA-F220P/PM

• Mount: 180mm post
• Rotor: 220mm
• Material: Aluminum
• Mounting hardware included

Compatibility:

• SM-MA-F203P/PM: 180mm post-mount frame/fork with a 203mm rotor
• SM-MA-F220P/PM: 180mm post-mount frame/fork with a 220mm rotor