
Li-Ning Tectonic 6 4U
4UStiff2022
Li-Ning Tectonic 6 (Stiff, 4U) is a forgiving racket well-suited for beginners and recreational players.
Official Specifications
| Specification | Value |
|---|---|
| Weight Class | 4U |
| Flex | Stiff |
| Max Tension | 28 lbs (12.5 kg) |
| Frame Material | MED Carbon Fiber |
| Shaft Material | ULTRA Carbon Fiber |
| Year Released | 2022 |
| Series | Tectonic |
Similar Rackets
| Racket | Match | Weight Class | Balance Point | Balance Type | Flex | |
|---|---|---|---|---|---|---|
![]() | 50% | 4U | 302 mm | — | Stiff | |
![]() | 50% | 4U | 305 mm | Head Heavy | Stiff | |
![]() | 50% | 4U | 295 mm | — | Stiff | |
![]() | 50% | 4U | 308 mm | Head Heavy | Stiff | |
![]() | 50% | 4U | — | — | Stiff | |
![]() | 50% | 4U | 305 mm | Head Heavy | Stiff |





