Trek Madone 2013 series are coming with improvements to aerodynamics, weight, and stiffness. 3, 4, 5, 6, and 7-series are OCLV carbon, while 2 series are alloy. The top of the line model, Trek Madone 7.9, at 40 kph in a 10° crosswind, and the producer claims to save 25 watts over the prior model …
Continue reading “Trek Madone 2013: Stiffer, Lighter, More Aero”