Now in stock with us: Giant Defy Advanced Pro Disc - Ultegra Di2 | Dual Powermeter | FFWD Tyro Carbon Wheels | Size XL Are you looking for a bike that combines comfort, speed and technology? This Giant Defy Advanced Pro Disc in size XL is a top-of-the-line endurance racer - designed for long rides, sporty tours and days of enjoyment in the saddle. Built with a Shimano Ultegra Di2 12-speed groupset, a double-sided power meter and a FFWD Tyro carbon wheelset, this is a bike that will help you push your limits without compromising on comfort. Shimano Ultegra Di2 12-speed - fast, quiet and accurate shifting Double-sided power meter - accurate power measurement left and right FFWD Tyro carbon wheels - lightweight, responsive and comfortable Endurance geometry with carbon frame - focused on damping, comfort and stability Size XL - suitable for riders of approx. 189-199 cm In very clean condition - clean, sleek and roadworthy The Giant Defy Advanced Pro is made to take you effortlessly over long distances - whether you're riding a gran fondo, planning a multi-day touring trip or just looking for extra comfort during your weekly miles.