Titleist 917 drivers set the standard for complete performance off the tee, providing maximum distance and forgiveness with precise adjustability to benefit dedicated golfers at every level of the game. 917D3 provides distance with workability in a traditional, tour-inspired 440cc pear profile. 917D3 offers more workability and 250rpm less spin versus 917D2. (Available in 8.5º, 9.5º, and 10.5º lofts.) More than 150 players have trusted new 917 D3 drivers in competition across the worldwide professional tours since the seeding and validation process began in late June 2016 at the PGA Tour’s Quicken Loans National – including Byeong Hun An (917D3 8.5º), Justin Thomas (917D3 9.5º) and Webb Simpson (917D3 10.5º).