The latest innovation in U lock transportation from Kryptonite The Transit FlexFrame-U mounts quickly and easily and supports the transportation of the most common u-lock sizes The Flex Frame-U fits bicycle frame tubing 25 mm to 80 mm whether round, oval, triangular or square shapes The mounting system allows for 360 degree rotation providing the ability to micro-adjust the lock angle to better fit and align with a bike frames specific geometry
