For extra points, what is supposed to be fastened to the two small threaded holes at the top of the rack?
Here are two more photos of it from different angles:
Moderator: Moderator
That makes sense - plus if the rack has a basket on it, the spring hold down is not going to get used. Your finding the mounts are the same is good for all to know!As it turns out, I don't have an Aero 80, so I really don't have a use for the rack.. I also gave away all of my SB50s so I can't use it there. I have two SA50s that it would fit on, but I already have homemade racks with baskets on them, and this Aero80 rack doesn't lend itself to basketization anyway