NOW you post the Topeak racks...I just got my
Jandd racks for my tour/expedition build. I got the
Expedition and the
Extreme.
To the OP, most racks can be made to fit get the best one that suits your needs. Jandd, Bruce Gordon, and Topeak are a few of the top manufacturers. Once you get the racks then you get to choose the bags. Arkel is good, I opted to go the basket route. I use Wald folding baskets on the rear rack and a medium/large basket on the front.
Aaron