I think I'm going to buy a pannier-backpack as my current backpack has holes in it and my paper gets wet in the rain. One of zipper handles is broken but that isn't a problem. My frame is 53cm. I hope my feet/legs don't get in the way. I have a road bike not touring. I go fast and my commute is bumpy in some parts. I won't be using a heavy load.

I was thinking about this rack, Axiom Streamliner DLX. I just wonder about heel clearance.
http://www.axiomgear.com/products/ge...reamliner-dlx/


My heel goes slightly past the caliper but no more than the brake pad. Rack is 37.5cm I think. Pannier is 30cm wide. Is sizing OK?