Li-Ning
Flash Stealth Duo
Flash Stealth series
The Li-Ning Flash Stealth Duo is a badminton racket in the Flash Stealth series. Available variants include 5U (77 g) S1. Max tension is listed up to 30 lbs depending on variant and source.
Variant
Key specs
Weight
5U (77 g)
Grip
S1
Balance
Head Heavy
Stiffness
Flexible
Max tension
30 lbs
Specifications
| Brand | Li-Ning |
|---|---|
| Series | Flash Stealth |
| Weight class | 5U (77 g) |
| Weight grams / range | 77 g |
| Grip size | S1 |
| Balance type | Head Heavy |
| Balance point mm | - |
| Shaft stiffness |
Data source
Derived1 field
Variant weight class: 5U
Converted from official weight: 77g = 5U.
RacketDex combines official, retailer, distributor, inferred, and manually reviewed data. Values are informational and may change; specs may vary by region/source. Read the Data Disclaimer.