Aero optimized aluminum clincher laced to a dependable 350 series hub with DT Aero Comp II straightpull spokesAero properties are further optimized with used of a hidden nipple system and DT Pro Lock nipplesSleeved joint aluminum rim keeps the whole system affordable without reducing performance700CFT20Thru 12mmBlkAR 1600 Spline350100BlkCLAero Comp II SP24HDblPVUPC/EAN/GTIN: 7613052317670