With a rim profile of 45 mm and a set weight of only 1120 grams, the Artech 4 combines an ultra low weight with superb aerodynamics and cross-wind stability. The ultimate all round wheel set, suitable for the Pyrenees, Paris-Roubaix and anything in between. Besides an extreme low weight and aerodynamic advantage, the Artech 4 provides a high lateral stiffness and doesn’t compromise in durability. The 23 mm internal width hooked tire bed, is aerodynamically optimized for 28mm clincher- and tubeless tires, for a perfect balance between rolling resistance and comfort. Lifetime Crash Replacement Certificate of Authenticity Pair of tubeless valves (pre-installed) Tubeless rim tape (pre-installed) Carbonlite Aerospokes spoke & nipple key Artech accessory bag with cleaning materials Two Artech padded wheel bags Developed in The Netherlands 3D printed in Germany