Latest ARC 1100 Dicut wheels feature a wider rim and improved aerodynamicsAvailable in several profile heights, the Dicut 55 is reactive and nimble, perfect for road racing New redesigned rim shape offers lower drag and smoother airflow between tire and rim interfaceThe ARC1100 feature a new 180 Dicut Aero hubs as well as new Aero Lite II and Aero Comp II spokes for ultimate performance gains700CFT22Thru 12mmCrbnARC1100180100BlkCLDT Aero Lite II20HDblPVUPC/EAN/GTIN: 7613052545882