Nike Air Max 90 G ‘Cave Purple’ NRG Golf Shoes. The original Nike Air Max 90 was renowned for its clean lines and timeless style. The Nike Air Max 90 G stays true to the OG icon with a few updates for the golf course. Taking cues from the original AM90’s model, with some updates, they’re crafted from faux leather and sit atop a rubber sole with a traction pattern and a thin overlay that helps keep out water.
