Originally Posted by 4000Miles

1) If you really have a problem with the mount, call Todson and ask them for another one. 99% chance if you're polite on the phone, they'll send one for free. They may even send one of the mounts like the above picture which mounts to the side of one of the cages.

2) If you don't ride on the road, I think aerodynamics are not something you need to be concerned about. Particularly if you are also still using platform pedals and wearing street clothes. Street clothes are not aerodynamic, you know. They flap around. And things.