The Mavic Men's Tempo Mountain Bike Shoes are a technical combination of race ready performance, all day comfort and solid value for fast trail riding. Energy Grip Carbon Outsole is made of high modulus carbon fiber and titanium that gives which provides additional stiffness for optimal energy transfer. These shoes feature the contragrip® outsole with a combination of proprietary rubber compound, perfect for a day on the trail. This shoe uses the Energy Lock that gives an enhanced heel hold, keeping the shoe firmly in place when you need it.