Footjoy hyperflex boa golf shoes are a revolutionary break through in comfort and innovation footjoy has used a new flexgrid technology to ensure the ultimate flex in a golf shoe the mesh is a high performance exoskeleton that gives exception flex and have been designed with the famous boa lacing system boa has been around for over four years in the world of golf and has been building the platform to take over laces this high tensile wire pulls your foot around the shoe making it easy and co