Nike has made a U.S. Trials version of their popular running shoe, the Pegasus+ 29. These shoes are famous for having an engineered mesh upper that offers superior breathability. The running shoe features strategically placed overlays and plenty of detail. The sneaker is also constructed of environmentally friendly rubber and has the classic waffle design on the sole that made Nike famous. The U.S.A. Track & Field emblem has been placed on the toungue of this shoe and will be available in red, white, and blue color schemes. Currently, only members of the U.S.A. Track & Field team have a pair with a release date for the public scheduled for June 5th, 2012.