Update: Canyon Endurace Allroad, Gravel Mullet edition, 650b wheels, 45mm tires up front, 40mm tires in the back. Clearance enough for anything but thick mud.

Thanks for posting. Is this the CF7 dark blue with purple accent? Did you also replace the seat post?

I have the bike I described and thought 38mm would be the max. What tires are you running?

Also where are your discs… 🤣