The PNP Martial arts breaking boards are available in 3 break strengths.
Tested over 100 breaks the boards show very little variance in resistance. Making them the first choice for competitive breaking
Natural - Break Strength 25 - Junior or for use in tie break situations
White - Break Strength 50 - our most popular board and used in ITF competitions
Black - Break Strength 80 - The toughest board to break, only for the very experienced martial artist.
The breaker boards have rounded corners and radius edges. Manufactured from an engineering polymer the boards are extremely durable and can be easily slide back together to be broken over and over again without lost of resistance.