What Golf Clubs The Pros Are Actually Playing At The 2015 PGA Championship

Key Equipment: Big Bertha Alpha 816 Double Black Diamond Driver, Chrome Soft Prototype Golf Ball

What You Need To Know: Phil's new driver has an 8.5* head and a 45 1/2" shaft. Our Tour Reps said that Phil particularly likes the low spin he gets off his driver, how easy it is to shape the ball, and that his mishits fly straighter.

Key Equipment: Great Big Bertha Driver (9*)

What You Need To Know: He put in his new Great Big Bertha last week at Firestone. Jim really liked the look of the driver and that the start lines on his shots were much better. He was pleased with the ball flight, his draws and fades were both consistent, and he hit a lot of fairways before putting it in the bag.

Key Equipment: XR Driver (8.5*)

What You Need To Know: Patrick put in XR because he really liked that he could turn it over with lower spin. He enters this week ranked 9th in the FedExCup standings.

Key Equipment: XR Driver (9*)

What You Need To Know: Henrik has been in XR for most of the year. Our Tour reps said that they hardly made any adjustments when he first tested it and that he was hitting it dead straight.

Key Equipment: Odyssey Works Versa #9 Putter, A Chrome Soft Prototype Golf Ball

What You Need To Know: Lee has had this putter and ball combo in the bag for most of the summer, which has included his frist Tour win at The Greenbrier Classic and 4 top-6 finishes in his last 5 starts.

Key Equipment: Big Bertha Alpha 816 Double Black Diamond Driver

What You Need To Know: He put the driver in for his last start at the Quicken Loans National. It has a 9* head and is set to a Neutral directional bias and a +1 Loft adjustability.

Key Equipment: XR Pro Driver (9*), MD3 Milled Wedges

What You Need To Know: The Rookie of The Year candidate continues to be one of the longest hitters on Tour. And he recently put 50* and 56* MD3 Milled Wedges in the bag.

Key Equipment: XR Driver (10.5*)

What You Need To Know: Willett had this driver in the bag for his win at the Omega Masters and during his great run at St. Andrews. He's now up to 25th in the World Rankings.

Key Equipment: XR Pro Driver (9*), XR Pro Fairway Wood (16*)

What You Need To Know: Kevin has had both these XR clubs in the bag for all 3 of his runner-up finishes this year.

Key Equipment: Great Big Bertha Driver (8.5*), MD3 Milled Wedges

What You Need To Know: Matt put in the Great Big Bertha last week at Firestone. According to our Tour Reps, Matt said he was 10 yards longer with his head and shaft setup.

Key Equipment: Great Big Bertha Driver (9*), MD3 Milled Wedges

What You Need To Know: Pat put in Great Big Bertha the first week it was on Tour and said, "This thing is freaking sick." He also has 3 of our new MD3 Milled Wedges in the bag, including a 56* with our new W Grind.

Key Equipment: XR Driver (8.5*), a Chrome Soft Prototype Golf Ball

What You Need To Know: Woodland has been in a Chrome Soft Prototype for most of the year, and particularly likes the spin he gets around the green

Key Equipment: Great Big Bertha Driver (9*)

What You Need To Know: Kiradech won with Great Big Bertha the first week it was out on Tour. How's that for validation?!

Key Equipment: Big Bertha Alpha 815 Hybrid (20*), Odyssey Metal-X Milled #1 Putter

Key Equipment: Great Big Bertha Driver (9*)

What You Need To Know: Thomas put in his new driver at the WGC Bridgestone Invitational. Our Tour Reps built his gamer for him on site and it went right into play.

Key Equipment: XR Pro Fairway Wood (14*)

What You Need To Know: Branden has won twice on the European Tour this season. He's 7th in the current Race to Dubai Standings, and 28th in the World Rankings.

Key Equipment: Chrome Soft Prototype Golf Ball, Odyssey Works #7 Putter

What You Need To Know: Pablo is coming off a recent win on the European Tour. And he's quickly becoming one of the best young players in the world.

Key Equipment: Big Bertha Alpha 816 Double Black Diamond Driver

What You Need To Know: Monty moved into the new driver last week, and he's been playing great golf this entire season. He currently leads the Charles Schwab Cup standings on the Champions Tour.

Key Equipment: MD3 Milled Wedges