adidas Powerlift Trainer 2 - Women's Gain an advantage in the weight room with a shoe that's engineered for heavy lifting. Mesh and synthetic upper provides light weight and comfort. Instep strap and heel counter for support. Firm EVA midsole delivers added support for your power lifts. Non-marking, patterned rubber outsole gives grip on the training room floor. Wt. 11.4 oz.