
-
| Frame |
Aluminum |
| Shaft |
Steel |
| Length |
21 in. |
| Weight / Grip |
4U (Avg. 83g) G5 |
| Stringing Advice |
4U: 14 - 18 lbs |
| Color(s) |
White / Lime Yellow |
| Item Code |
MP2JR |

The square-shaped ISOMETRIC frame shape is designed to keep vertical strings at a similar length, as well as the horizontal strings to produce an expanded sweet spot in all directions.

Muscle Power Frame
Muscle Power locates the string on rounded archways that eliminate stress-load and fatigue through contact friction. This construction creates total unity of the string and frame through closer and tighter contact.
