Nike Shox Gravity Shoe Color: Black / Varsity Red / White Brand In Box The Nike Shox Gravity introduces fun to the primarily monotone shoe with a playful splash of color. Designed with a sleek black upper, contrast is added on the Red Nike Swoosh and heel guard. The 3D tongue tab is outlined in red, and the Shox system grabs attention with black Red and White colors. Nike Shox technology originally launched in 2000, and this updated Nike sneaker has been redesigned for exceptional cushion