**Exclusive to Ref Warehouse**
The Fox 40 Classic is the standard choice of referees worldwide, and is now the whistle of choice as used in the NBL.
This 'NBL edition' of the famous Classic model is a special retail version of the whistle issued to all NBL referees. Produced specially by Fox 40 for the NBL and Ref Warehouse, the whistles proudly bare white NBL logos printed on both sides of the chamber.
Design: 3-chamber pealess
Sound power: 115 dB
- Official licensed product of the NBL
As used by NBL, NBA, FIBA, NCAA, FIFA, FINA and the NFL
- No moving parts to freeze, jam or deteriorate
- Flawless, consistent and reliable
- The harder you blow, the louder the sound
- Easy to blow and cannot be overblown
- Will be heard above ambient noise and loud crowds
- Sound will be heard up to a mile away