Reebok Men's Sub Lite Train 4.0 L MT Cross-Training Shoe 100% Synthetic Rubber sole Cross-trainer in mixed mesh featuring supportive synthetic with cutouts and perforated heel panel Rubber flex grooves in forefoot Pivot Point Turn Zone for training-specific rotation movements 8mm heel-to-toe drop Foot-locking Adaptalink+ microwebbing spider tongue stabilization Reebok MemoryTech sockliner