I am a heavy guy and I carry two packed Ortlieb backrollers on my bike on my daily commute. One with office clothes, tools, spare inner tube and one with my laptop bag. Since basically all the weight is on the back and I am probably way above the weight limit of the rear wheel, I like to move some of that weight to the front. I wonder if I can use my back rollers on a front rack. I have the mounting points for a front rack on my bike. One bolt on the side of the fork and two more available mounting point at the bottom. These are 700c tires and the frame is a 61.5cm (24") frame.
I am not sure a low rider rack will work with these tall bags. I think they might be too low but I could be wrong.
These setups seem to be higher and this is what I am looking for:
Not sure what type of rack he is using:
https://maxthecyclist.wordpress.com/...oller-classic/

http://www.bikertony.org/Buttons/The...cud(Chile).jpg
http://theradavist.com/wp-content/up...7-1335x889.jpg