Adaptor to use a larger brake disc in combination with a IS fork or frame and a Postmount brake. The adapter can be used as follows:
QM5 - adds +43mm, e.g. front 160mm to 203mm
QM9 - adds +63mm, for rear 140mm to 203mm
QM12 - adds +20mm, e.g. front 160mm to 180mm
QM41 - adds +40mm, e.g. rear 140mm to 180mm
QM43 - no enlargement, keeps front at 160mm or rear at 140mm
Note: Magura QM-Adapters normally wear an arrow - this one has do point to the top when mounted.
The label on the adapter must be readable from the bikes left side.
Included in delivery: 1 adaptor
