I have some shimano touring shoes (spd, not spd-sl) that have a goretex lining. Add to these long gaiters (like used for hiking) in addition to rain pants. It keeps my feet dry in all but the most torrential downpours. Unfortunately, shimano stopped making my shoe a few years ago, so I will need to figure something else out once these bite the dust (which will be unfortunately soon), but there are other brands on the market. This is a great system when it is cool out. If it is warm, just get wet and dry at the end.