autoFlex Joy 365 Driver Shaft
autoFlex Joy 365 Driver Shaft
Introducing the autoFlex Joy 365 Driver Shaft, made with the latest Japanese carbon prepreg material and 2nd generation KHT. The ultimate game-changer for slower swinging players. With its softer feel and added kick, this shaft is designed to help you gain the most efficient height while being gentle on the hands. Perfect for ladies and seniors seeking a smoother swing.
| Flex | Weight (g) |
Recommended Swing Weight |
Driver Club Speed |
| SF305 | 37 | C6-C8 | 65-75 |
| SF305x | 42 | C8-C9.5 | 75-85 |
| SF405 |
45 | C9.5-D0.5 | 85-95 |
| SF405x | 49 | D0-D1 | 95-100 |
| SF505 | 55 | D0.5-D1.5 | 100-105 |
| SF505x | 59 | D1-D2 | 105-110 |
