What Our Gearhead(R) Experts Are Saying:"I pulled the Aero Race 2 Shoecover out for a soggy spring century, and my feet stayed dry from start to finish. The silicone bead at the cuff sealed out water better than anything else I have tried, and the waterproof zipper made getting them on and off at the finish line completely painless."Wet roads and cold mornings are no reason to leave the bike in the garage, and the Aero Race 2 Shoecover from Castelli makes sure of it. The PU-coated stretch fabric seals out water, while the silicone bead at the inside top of the cuff closes the last gap where moisture sneaks in. A waterproof zipper and high-durability underfoot material round out a shoecover built to handle real conditions without slowing you down.