DT Swiss ARC1100 DiCut Front Wheel - 62mm 700c 12 x 100mm Centerlock Black. Excellent aerodynamics and safe steering behavior for a decisive competitive advantage; the ARC 1100 DiCut wheels are made to go flat out fast. Drag and steering movements are reduced thanks to the AERO+ rim that's been aerodynamically optimized by Swiss Slide- these high-end quality wheels are ready to win.

DiCut aero hub with SINC ceramic bearings

DT's SINC ceramic ball bearing system is made from silicon nitride (Si3N4) an extremely tough and wear- and corrosion-resistant ceramic material

Bearing rings are made from a specially developed steel alloy