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 been aerodynamically optimized by Swiss Slide- these high-end quality wheels are ready to win.DiCut aero hub with 36t ratchet system, SINC ceramic bearings and superlight freehub. 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. DT aerolite II on non-drive side, DT aero comp II on drive side, T-head Spokes. Item Specifications: Cassette Body Type, /SRAM 11 Speed Road, Hub/Brake Compatibility, Center-Lock Disc, Rim.
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