I had great hopes for this product as it has some cool features like the magnetic hose tube, and a nice mesh front pocked. However, I would never buy another Thule bag again, within 2 rides the first mouth piece was broke and had to be replaced. Recently I went to pick up the bag after a break and it snagged a branch and ripped a hole in the front mesh pocket, Thule could do nothing to help. If this were a commuting bag or day pack I could accept this, but they promote it as a biking bag so it should be able to take a little bit of expected exposure to elements. I know for a fact that Osprey packs have been replaced for much less than this, and that is what I will buy again next time.
Thule has some fluffy features but the build quality is not there.