This versatile training shoe is perfect for fitness workouts, performance training, weightlifting, and running. The F-LITE 235 V2 is lightweight and super-fast, with awesome grip. Now even more durable with a snugger more secure fit than the original model. This versatile shoe allows an athlete to challenge any workout with more flexibility, durability and versatility. The ultimate training shoe for ultimate competitors, features 360-degree Rope-Tec for burn protection, a 40% denser heel unit for stability, multi-directional outsole flexibility, a seamless toe bumper for burpee protection and increased cushioning.