Nike has designed the Pegasus 89 G with a classic-street style that is crammed full of technology. Like the other NRG shoes in this list, it has an eye-catching brown, orange and wood-grain graphic design.

The wood-aged textures, "barrel-aged browns" and orange streaks on Nike's PGA Championship shoes are a nod to Kentucky's bourbon history.

World No. 1 Scottie Scheffler, who won at Augusta National earlier this year for his second green jacket, is back after the birth of his first child. Rory McIlroy, winner at the Valhalla at the 2014 PGA Championship, has won two events in a row entering the week: the Zurich Classic of New Orleans and the Wells Fargo Championship.