Let Mother Nature do her worst! You're riding outside anyway because you have Mavic's blizzard-ready Drift shoes at your disposal. Their fully waterproof Gore-Tex uppers scoff at wind, snow, rain and cold weather so you can avoid the trainer and experience the calm and tranquility of deserted winter trails. For efficient power transfer you get Mavic's Energy Composite outsoles, while their antibacterial Ergo Fit 2D insoles give you mile after mile of pedaling comfort. And, the Drifts feature a grippy bottom tread to give you a solid hold in the snow and the triple-strap system lets you fine-tune the fit so you can enjoy the perfect winter ride.