Product reviews:
What's that adapter that allows a rear disc brake mount on non disc frames?- Mtbr.com rear disc brake mount adapter
rear disc brake mount adapter
How to Fit 180mm Brake Rotors on Flat-Mount Frames/Forks - BIKEPACKING.com rear disc brake mount adapter
rear disc brake mount adapter
What's that adapter that allows a rear disc brake mount on non disc frames?- Mtbr.com rear disc brake mount adapter
rear disc brake mount adapter