Nike Air Diamond Trainer -
Nike Air Diamond Trainer - Men's The Nike Air Diamond Trainer is a high-performance baseball training shoe. Lightweight synthetic leather upper with removable tongue flap. Phylon™ midsole with large-volume visible Air-Sole® unit. Aggressive rubber outsole utilizes nubby design preferred by pro-level athletes. Wt. 13.4 oz.
The Air Diamond Trainer is a classic baseball trainer designed for the needs of today's athletes.
Lightweight synthetic leather upper with removable tongue flap.
Full-length Phylon midsole with heel Air-Sole unit.
Rubber outsole combines a nubby bottom with cross training traction to meet the on-field needs of MLB players.