Mix it up inside the gym or on the field just like “Megatron” with this vibrant volt colorway in the Nike CJ81 Calvin Johnson Trainer. Equipped with a thick velcro forefoot strap on the outer for dynamic arch wrap and a full-length inner sleeve for pure support, these no nonsense training kicks take no prisoners with a flashy green make-up that’s impossible to miss. Teal colored accents add an extra bit of pop on the Swoosh, laces and lining, with a sharp laser cut synthetic leather upper that’s stacked with stars. Get down to training just like the Detroit Lions wide receiver in the Nike CJ81 Trainer, available now at Champs Sports.