![Lydia Ko Reaps Benefit of Clubfitter's Trust in Proto-Concept Irons - Sports Illustrated Golf: News, Scores, Equipment, Instruction, Travel, Courses Lydia Ko Reaps Benefit of Clubfitter's Trust in Proto-Concept Irons - Sports Illustrated Golf: News, Scores, Equipment, Instruction, Travel, Courses](https://www.si.com/.image/ar_4:3%2Cc_fill%2Ccs_srgb%2Cfl_progressive%2Cq_auto:good%2Cw_1200/MTg3NDgwMzAxNjc5NjgzMTMy/proto-conceptirons.jpg)
Lydia Ko Reaps Benefit of Clubfitter's Trust in Proto-Concept Irons - Sports Illustrated Golf: News, Scores, Equipment, Instruction, Travel, Courses
Jonathan Wall on Twitter: "Lydia Ko, who's no longer on staff with PXG, shot a smooth 63 with some new additions in the bag, including a 9-degree @Titleist TSi3 driver. https://t.co/SbyO3OXq0P" /
![Winner's Bag: Lydia Ko – LOTTE Championship - Golf Australia Magazine - The Women's Game - Australia's Home of Women's Sport News Winner's Bag: Lydia Ko – LOTTE Championship - Golf Australia Magazine - The Women's Game - Australia's Home of Women's Sport News](https://i.nextmedia.com.au/News/KO01.jpg)
Winner's Bag: Lydia Ko – LOTTE Championship - Golf Australia Magazine - The Women's Game - Australia's Home of Women's Sport News
![The clubs Lydia Ko used to win the MEDIHEAL Championship | Golf Equipment: Clubs, Balls, Bags | Golf Digest The clubs Lydia Ko used to win the MEDIHEAL Championship | Golf Equipment: Clubs, Balls, Bags | Golf Digest](https://www.golfdigest.com/content/dam/images/golfdigest/fullset/2018/04/30/5ae704ddbeeddf2e8696dbe1_Lydia%20Ko%202018%20MEDIHEAL.jpg)