This is Aero Tech Designs’ Men’s Top Shelf Cycling Bib Short in black 77/23 nylon-spandex, carrying the Top Shelf chamois with multiple cushioning densities and a dual-fabric construction rated past five saddle hours.
It earns its keep on hard training days: a breathable back mesh panel dumps heat between the straps, flatlocked seams and a seamless inseam remove rub points, and silicone-tipped leg grippers with 3M Scotchlite accents hold everything in place to the finish.
Aero Tech Designs has designed and sewn cycling apparel at its factory in Coraopolis, Pennsylvania, outside Pittsburgh, since the 1980s, with one of the widest size ranges in cycling.
