Developed over 30 years ago, the ISOMETRICTM design increases the sweet spot by 7%*. Compared to a conventional round frame, a square-shaped ISOMETRICTM racquet generates a larger sweet spot by optimizing the intersection of the main and cross strings.
| Flex |
Medium |
| Frame |
HT Graphite, Nanocell NEO |
| Shaft |
Graphite |
| Joint |
Built-in T-Joint |
| Length |
10 mm longer |
| Weight / Grip |
4U (Avg. 83g) G5 |
| Stringing Advice |
20 - 28 lbs |
| Recommended String |
Control Players: SKYARC Hard Hitters: NANOGY95 |
| Color(s) |
Dark Gray |
| Item Code |
NF-NX |
*unstrung