Zipp 303S Carbon 700C Road Bike Wheelset 45mm Rim Height Shimano Freehub
The rim width is 23mm internal and 28mm external, compatible with tubeless, tubeless-ready, and inner tube tires sized 622x25 to 50mm. Axle compatibility is front 12x100mm and rear 12x142mm. The wheel size is 700c, made from carbon material.