Princeton CarbonWorks. This all-road wheelset was specifically designed with wider tires for on and off the road. The goal of this wheelset was to create a light and strong rim that was aerodynamically optimized around 30 to 32mm tires. With an inner width of 22mm, Dual 5550 has a rim that offers riders the greatest flexibility in tire selection and inflation pressure. Developed in collaboration with Ineos for Paris-Roubaix 2021. Finally, a light and strong rim was created that ranges in depth from 50 to 55mm. Dual 5550 is made for cobblestone or gravel rides on road and gravel bikes. It is a ...