This is the most chosen wheel set for the tourist rider and competitive rider looking for strong carbon wheels for clinchers. The F6R-c also comes with a DARC™ profile on the 60mm deep carbon clincher rims. It’s a great aerodynamic wheel that accelerates quickly and maintains speed very well. The joint of the aluminium brake surface is welded and the rim has wear indicators to advise when the rim needs to be replaced. FFWD by DT Swiss : The FFWD hubs are the best hubs based on price and quality. High-end hubs with the least rolling resistance keep on going when you give them a spin.