The MFS Series represents the best of Matrix first 14 years of golf shaft design. MFS Shafts were the first matrix shafts to be used and win on the PGA, LPGA, Japan, European, and Korean tours. The MFS is highlighted by the MFS Matrix (our first shaft using zylon), the MFS 65 (the original "Orange Crush"), and the MFS 115 Irons (the #1 graphite iron shaft on the PGA tour for 3 years).

The #1 graphite iron shaft in wins, money won, and shafts in play for 3 consecutive years. Used by players such as K.J. Choi, Kevin Na, and S.K. Ho (#1 Japan PGA Tour player). MFS 115 Irons feature TTR Technology, allowing for more consistent trajectory than steel.