Introducing the New Balance FuelCell Supercomp Trainer v3 New Balance's take on the super trainer category. This shoe blends the best features of the Supercomp Elite v4 and Rebel v4, offering a dynamic fusion of speed and comfort. Equipped with the PEBA blended midsole foam from the Rebel v4 and Energy Arc carbon plate from the SC Elite v4, the Supercomp Trainer v3 delivers exceptional responsiveness and energy return, perfect for both tempo workouts and long runs. The FANTOMFIT upper, while retaining the familiar lightweight fit, now includes added structure for enhanced support and durability. Designed to excel in a variety of training scenarios, the FuelCell Supercomp Trainer v3 is your go-to shoe for pushing the pace and tackling your longest runs with ease.