The razor-sharp Trek Madone SLR is designed to slice relentlessly through wind, its exclusive Kammtail Virtual Foil tube shape said to be one of the most aerodynamic ever made. Goodies and options include a choice of rim or disc brakes, men and women’s build, tubeless ready wheels and a revised Control Center. It’s crafted from the most contemporary carbon fiber composite, the disc frame option weighing in at just 1,112 grams.