2008 K2 Mainframe 60 Road Bike
2008 K2 Mainframe 6.0 Road Bike Finally, the Mainframe 6.0, a carbon road bike that balances fit, form and function, the K2 bike way. Proprietary carbon fiber monocoque frame is sleek, sweet and of course, lightweight and strong! Fast, smooth and utterly dependable, SRAM Rival shifters, brakes, brake levers and derailleurs send up pure road riding pleasure. SRAM S950 C2.2 crankset includes 2... More chainrings of 30 and 50 teeth, great for burning across the flats and cruising up the hills for all round performance. Easton Circuit wheelset and Continental Ultra Race 700x25 tires deliver nimble responsiveness in turns. SRAM Rival brakes provide natural, controlled deceleration. Fizik Arione saddle provides both support and cushion for long training rides. Specs are subject to change. Features Full carbon monocoque fork reduces weight and damps more vibration Innovative SRAM Rival group, with carbon crank, dramatically reduces bike weight Easton Circuit wheels and Conti folding tires help you fly up hills and carve back down
