When youre rolling smoother youre rolling faster and regardless of if youre on the cobbles of northern france or the chip and seal of your hometown youll benefit immensely from the all new roubaix comp the frame is the lightest that weve ever made and its been constructed from our fact 10r carbon fibre its stiffness levels are also off the charts and compared to the sl4 iteration of yesteryear youll experience a whole new faster and more efficient geometry through some engineer