Model [ MX80AG3]Fresh Foam 80v3 Trainer - Black - Men's Fresh Foam FeaturedGet pumped for insane training in the Fresh Foam 80v3. Developed using the latest data from our Sports Research Lab, this training shoe boasts advanced technological features to help cushion impact and support your most aggressive workouts. Make every second of gym time count. The Fresh Foam 80v3 offers excellent stability and support for explosive movement by combining a Fresh Foam midsole, QUIX insert and a lugged outsole. Weight: 263.6 grams (9.3 oz) Fresh Foam innovative midsole created from a single piece of foam that provides a plush, more natural ride Bootie construction 4 mm drop: due to variances created during the development and manufacturing processes, all references to 4 mm drop are approximate QUIX molded insert Fresh Foam EVA (Ethyl Vinyl Acetate) midsole Training specific outsole No-sew overlays Synthetic/mesh upper