2009 Campagnolo Scirocco Wheelset Features extraordinary price to performance ratio 24mm rims have been dynamically balanced for smooth spinning Hubs have oversized bodies and high-precision ball bearings with a 1-piece freehub body Stainless steel spokes feature variable sections and aerodynamic profile G3 spoke pattern results in better transfer of driving torque, lateral rigidity, and reduction of the stress in the rear wheel spokes Includes Campagnolo double-pivot/arm QR skewers 1725g set: 770g-front / 955g-rear