The R5 Road Frameset from Cervelo checks our boxes for Grand Tours and 6-hour cobbed classics thanks to its featherweight build and efficient feel. Add to that an aggressive pro-worth geometry and you'll quickly understand how this brand from Canada has racked up some of the sport's biggest victories in such a short amount of time. The first thing you notice when you hop aboard an R5 is its impressive stiffness and geometry that magically shapeshifts between stability and agility when you need it most. Cervelo was able to make the R5 stiffer at key points while still remaining featherweight. In fact, it claims the disc version of the R5 is its stiffest road frame to date. Placing such an emphasis on that stiffness to weight ratio results in a bike that leaps forward with each pedal stroke yet isn't a wet noodle that's unruly on steep, technical descents and remains predictable at speed. Cervelo achieves this feat by building up the frame using special carbon layups and construction techniques, allowing it to reduce the frame's weight while making it stiffer. It uses advanced engineering software like Finite Element Analysis (FEA) that allows it to better understand exactly how each layer of carbon fiber is working and if it's being used properly. Its carbon expertise prescribes a specific frame layup by placing hundreds of individually cut plies of carbon in a mold in a certain order and orientation. By precisely cutting these plies, the frame is able to be made lighter while still achieving the desired strength and reliability. *Due to a high demand in the global supply chain and bike industry since the start of the pandemic, material weight and exact components are subject to change. We are working diligently to keep tech specs updated, and any adjustments will be of equal or better spec level. If you have any questions, reach out to a Gearhead by chatting online or calling 1-888-276-7130.
