If you feel the need for speed, look no further than Specialized's Amira SL4 Expert. Its FACT 10r carbon frame and fork fly up steep climbs, soar across the flats, and dive through tricky descents with ease. All the while, Specialized's women's-specific geometry keeps you feeling great even when the hammer's down. The Fulcrum wheels are light, fast, and spin up effortlessly, while grippy Specialized tires inspire confidence when you're powering through turns. Shimano's precise 11-speed Ultegra drivetrain, with an FSA carbon crank, boasts fast shifts and impressively light action. 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.