Campagnolo presents the first aerodynamic Disc Brake wheel with a 33mm profile. Each component of the wheel has been optimized in the wind tunnel to improve the aerodynamic performance of the wheel. The benefits are numerous and are evident in the different routes, from the most demanding sprints for acceleration after corners, without sacrificing comfort and efficiency on flat sections: now the wheel is also suitable for the most difficult uphill goals! This wheel marks a turnaround in the segment of the all rounder wheels: it is a truly versatile wheel.24 steel spokes with elliptical aerodynamic section at the rear grouped with the G3 system24 steel spokes with elliptical aerodynamic section at the rear grouped with G3 systemVERSIONS AND WEIGHTS:Campagnolo body- HG11 body- XDR body- 1485 gCOMPATIBILITY- Campagnolo sprocket set 11/10/12- Shimano / SRAM 10/11 sprocket group- SRAM 12 sprocket set- BUSHING- Black Aluminum One Piece Hub- USB cone-bowl- Hub stop: 100mm front, 142mm rear- Shaft Material: Aluminum- Cone / cup bearing systemTIRE- Profile height: 33 mm- Rim Material: Carbon- Rim section (height / width): 33 / 26.1 mm- Rim inner width: 19mm- Water Transfer ChartCOVERS- Tube tires- Tubeless- Tubeless readyCarbon aerodynamic rims with unidirectional finish, new aerodynamic aluminum hubs, USB ceramic cone-cup system: each design choice of these wheels is designed to optimize performance. The rim profile with an internal width of 19 mm fits perfectly on 23mm, 25mm and 28mm tires. In addition, with the 2-Way Fit version, Campagnolo offers a consolidated technology fully compatible with tubeless and tubeless tires. The purpose of these wheels is extreme performance, without neglecting safety, guaranteed by the G3 spoke system with double left spokes on the front wheel, which ensures balanced and safe braking in all conditions.