Beyond Force System The MIZUNO FORTIUS 10 uses high specific gravity materials to concentrate the weight distribution in the center of the racket, making it easier to increase rotation speed and achieve stronger smashes.
Colour: Black Gold Weight: 4U Grip: G6 Flex: Stiff Balance: Head Heavy Max Tension: 23 – 28lbs Material: High Modulus Graphite, Graphite Function: Beyond Force System Country of Origin : Made in Japan