SDB - Carbon Contra Rotation Spinner
SDB series spinner, specially designed for contra rotation system.
▌Features
● High efficiency
● Light weight
▌Multiple colors can be customized
▌Parameters
| Size(mm) |
| 82 |
| 85 |
| 89 |
SDB - Carbon Contra Rotation Spinner
SDB series spinner, specially designed for contra rotation system.
▌Features
● High efficiency
● Light weight
▌Multiple colors can be customized
▌Parameters
| Size(mm) |
| 82 |
| 85 |
| 89 |