Looking for advice on mounting hardware to mount Sram XX disc brake calipers on my Cannondale F29 Carbon Team. I posted pictures below. The only hardware I have are the Torx screws that came with the calipers. The front is a Sram XX hydraulic disc caliper with a 160mm rotor and Cannondale Lefty 29er 100mm fork. Looking for advice/recommendations on the best spacers and bracket options to properly mount the caliper. For the rear it is a Sram XX hydraulic disc caliper and 160mm rotor. Some people have suggested going to a 140mm rotor which seems really small to me. Similar to the front - looking for bracket/spacer recommendations to make the setup work. Thanks in advance for the help.