Strong and stable, the Nike Romaleos 4 SE features a wide, stable base and supportive cushioning for your toughest weight training and HIIT sessions. Adjustable straps secure your foot to keep you locked in and ready to go. Explosive Lift-off Rigid stability with a heel lift enables optimal power transfer from the ground to support explosive movements. Sturdy Platform A wide heel creates a stable base for heavy lifts, while rubber tread provides durable traction to meet the demands of your sport.