Yonex
B 4000
B-Series series
The Yonex B 4000 is a badminton racket in the B-Series series. Available variants include U (≤105 g) G4. Max tension is listed up to 20 lbs depending on variant and source.
Key specs
Weight
U (≤105 g)
Grip
G4
Balance
-
Stiffness
-
Max tension
20 lbs
Specifications
| Brand | Yonex |
|---|---|
| Series | B-Series |
| Weight class | U (≤105 g) |
| Weight grams / range | ≤105 g |
| Grip size | G4 |
| Balance type | - |
| Balance point mm | - |
| Shaft stiffness |
Data source
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.