New rims with Sandblast surface treatment and differentiated profile 26mm front and 29mm asymmetric rear. Tubeless Ready 17C section to combine lightness and performance. New rim with 26mm asymmetric profile and 18C section, Tubeless Ready, with sandblast surface treatment and 16+8 spokes pattern for the best balancing during braking, and the best performance while restarting. Wheels are assembled with double butted round stainless spokes: 18 with radial pattern for front wheel, and 12+12 for rear wheel with AL 7075 nipples. Syntium DX hub made of AL 7075 T6, high smoothness bearings and freewheel body in AL 7075. Adjustment of the rear hub movement through a special ring nut.