The Madone SL 7 Gen 8 is a race-ready bike that offers a lot: Its lightweight frame made from 500 Series OCLV Carbon allows you to ascend effortlessly, while its aerodynamic geometry reduces air resistance on descents. The IsoFlow technology ensures high comfort for long-distance rides. You get a Shimano Ultegra Di2 electronic wireless shifting system for smooth gear changes at all times, while the carbon wheels, handlebars, and stem save weight and enhance performance.