Cross shape structure fast evenly dispersed surface impact, provide athletes a powerful explosive force and high efficient mobile performance, the fast drainage design makes the court 24X7 all weather stand by.
Astral-M: Size: 250mm×250mm×12.7mm; Weight: 2.88Kg / square meter
"Ball rebound value: 95%"Sliding friction coefficients: 0.55"Rolling load, N: 1500 frequency"Impact absorption: 7%"Material: modified polypropylene"Quality assurance: 8 years