In reply to yarbles: I run Michelin Mud Pro 2's when its really muddy and Bonatrager Jones when I'm doing more road cycling and hard gravel tracks. The Bonatrager is very , 35 but it'll most likely fit. Out of the 2 I prefer the Jones as the Mud Pro flats quite easily if you are riding quite rough off road - sounds like the Jones might be what you're after.