New Balance Mens FuelCell 4040v7 Turf Trainer Baseball ShoesThe New Balance FuelCell 4040v7 Turf Trainers are designed to support the most serious types of players in a multitude of different settings. The full length FuelCell midsole foam provides high rebound and long lasting performance underfoot. The aggressive rubber outsole of these trainers was designed with the diamond athletes in mind, offering durable traction on natural grass, field turf, or even in the gym or cages. For pitchers with excessive toe