Scarebird Rear Conversion

rednesss said
Can you use your stock axles??? Or do you need to buy new ones??? I'm not quite ready to switch out my baby bolts just yet. My front disks are 4's so I'd like to keep the same rims all around.

The adapter bolts the housing so all would need to do for small bolt pattern is just get the rotors redrilled for the 4" bolt pattern.