The Madone SL 6 Gen 8 is a lightweight aero road bike that stands out from its SLR siblings due to its more affordable 500 Series OCLV Carbon, without compromising on elite racing technologies. The electronic Shimano 105 Di2 groupset ensures lightning-fast wireless gear shifts, while a sturdy aluminum handlebar helps keep costs down. For superb lightweight performance, the bike is equipped with aerodynamic carbon wheels.