Head MicroGel Radical M/P (98) Color: Orange/Black/White/Silver Head's MicroGel Radical is a great tour frame that offers legendary control as well as supreme comfort for extended play. It is an amazing all-court frame that has the best maneuverability around. Made with Head's new MicroGel, a material that is lightweight and strong. This silicone-based substance is injected between carbon fibers to produce a rock solid feel and an extremely stable racquet. If you are looking for great touch and a crisp response in a flexible frame, this racquet is the one to chose. Suited for players with long, fast strokes who can generate their own power. Recommended for 4.0 to 7.0 players. Headsize: 98" Length: 27" Weight Strung: 310g/ (10.9 oz.) Composition/ Construction: MicroGel Head MicroGel Radical Pro M/P (100) Color: Orange/Black/White/Silver The MicroGel Radical Pro is ideal for the fast, aggressive playing styles of today's tour player. The addition of Head's new lightweight and strong MicroGel (a silicone-based substance that is injected between carbon fibers) produces a rock solid feel and an extreme stability. It is heftier than the MicroGel Radical MP for a little bit more stability. It is also offered with an open string pattern and slightly larger head-size for a larger sweet spot, more pop and more spin. This unique tour frame plays well at all areas of the court, especially the baseline. Players will love this frame's blend of power, control and spin. Recommended for 4.0 to 7.0 players. Headsize: 100" Length: 27" Weight Strung: 330g/ (11.6 oz.) Composition/ Construction: MicroGel FREE DELIVERY applies to New Zealand Only.