Yonex Nanogy 98 string The Yonex Nanogy 98 (NBG-98) has a sharp feeling with 0.66mm gauge. The Yonex Nanogy 98 (NBG-98) string has excellent repulsion for high clear and defensive shots. The NBG-98 uses an original Carbon nano Fiber that gives powerful repulsion combined with high durability. The Nanogy 98 (NBG-98) is suited for players who look for resilience to increase speed and durability for longer lasting string. The YONEX Carbon Nano Fiber construction which has four times more elasticity than a carbon nanotube combined with a high-strength nanofiber coating, minimizes notching of the string at intersecting points. This construction achieves increased durability and high repulsion power. MATERIAL / CONSTRUCTIONCORE: High Polymer Nylon MultifilamentOUTER: Special Braided high Polymer Nylon FiberCOATING: Compound Carbon Nano Fiber Features Gauge: 0.66mm / 22 GA Length: 10 Meter ( 33 Feet ) Color: Cosmic Gold Core: High-Intensity Multifilament Nylon Outer: Special Braided High Polymer Nylon Fiber Coating: Compound Cup-Stack Carbon Nanotube Made in Japan
