OPTIMISED SHAPE AND SUPPORT. Nike Alpha women’s high support sports bra features moulded cups for an encapsulated fit. Designed for high-impact activities like basketball and soccer, the Nike Alpha offers a modified racerback design for a natural range of motion. Dri-FIT technology helps keep you dry and comfortable. Moulded cups provide shape and support. Adjustable back closure offers a customisable fit. Modified racerback design allows you to move freely. Perforations in front provide additional ventilation.