I am still playing with the fender setup on my Kona. The front fender is really close to the 30mm tire at the front end. I see the possibility of ice or packed snow jamming it as it sits right now. So I need to somehow find more room or a different fender as I need to fit at least a 32mm studded tire. I think if I bend the fender bracket that mounts to the top of the fork I can get another 1/4 or so clearance on the front. My point being that it may take some creative adjusting to get the clearance you need with your setup also. On my bike last year I even augmented the fenders with cut pieces from 2 liter bottles to give me even better coverage.