Flat Mount Caliper Adapter, Rear 140mm to 160mm

- Disc brake caliper adapters to change rotor size for Magura disc brake calipers or to use (PM) 74mm calipers on (IS) 51mm frame or forks\n- (FM) 70mm: Flat Mount fork 70mm\n- (FM) 34mm: Flat Mount rear 34mm\n- (IS): International Standard 51mm\n- (PM): Post Mount 74mm