If you feel the need to fly up steep climbs, soar across the flats, and dive through tricky descents with ease, look no further than Specialized's Amira Expert UDi2 The FACT carbon frame combines the lightweight performance and compliance of top-end carbon production methods with the Women's Competitive Geometry. This creates a no-compromise, balanced ride quality for women that's equally suited to performing on the most demanding of climbs, descents, and punishing of flatland efforts. Enjoy true handling precision, even on the most technical of descents, with the full-monocoque FACT carbon fiber fork. All the while, Specialized's women's-specific geometry keeps you feeling great even when the hammer's down. The DT Swiss wheels are light, fast, and spin up effortlessly, while grippy Specialized tires inspire confidence when you're powering through turns. Shimano Ultegra Di2 shifting offers 11 speeds of electronic wonderment. Shifts are as precise as it gets and the trim adjust up front ensures that chain rub is a thing of the past—no matter how extreme your cross-chaining gets. An FSA carbon crank is impressively light and the bike is rounded out with a choice selection of Specialized women's Body Geometry components that will keep you comfortable no matter how hard or long the ride.