Our latest Titanium skewer design focused on all the details to result in reduced weight, increasing clamping confidence and improve aerodynamics. CFD streamlined QR lever is gun drilled to shave those last critical grams and unique, elliptically profiled nut further reduces drag over previous designs by the equivalent of removing 3 spokes from a wheel. Solid brass bushing results in more positive clamping action than plastic bushings. FEA designed hourglass shaped Titanium shaft is precision machined from the finest 6/4 Titanium, and utilizes roll-formed threads instead of cut threads to dramatically increase strength while reducing weight. Total set weight of only 62 grams.