Nike magista onda astro turf trainers mens the nike magista onda astro turf trainers are ideal for wearing on artificial pitches and hard surfaces to ensure stable footing throughout your game the trainers feature asymmetrical lace fastening to ensure a large surface area to strike the ball with whilst the textured upper allows for the ball to be controlled closely and allow a great touch on the pitch trainers astro turf mens asymmetrical lace fastening textured upper