Namd - A world-first, new dimension graphite material, Namd, greatly improves the adhesion of the graphite fibers and resin by attaching nanomaterial directly to the graphite fiber.In high performance racquets, it is common to combine nanomaterials with resin that connects graphite fibers, but in Namd, nanomaterials are directly adhered to the graphite fibers and resin is greatly increased. This major improvement produces a shaft that flexes and stores energy, delivering explosive force on impact with the shuttle.
AERO+BOX Frame - Combines solid hitting feel and quick swing.
ISOMETRIC - ISOMETRIC technology continues to help the world’s greatest players achieve global success. Developed over 30 years ago, the ISOMETRIC design increases the sweet spot by 7%*. Compared to a conventional round frame, a square-shaped ISOMETRIC racquet generates a larger sweet spot by optimizing the intersection of the main and cross strings. ISOMETRIC delivers greater control without sacrificing power.
Rotational Generator System - Counterbalanced Weight Distribution. By applying the counterbalance theory, weight is distributed throughout the grip end, frame top and the joint for maximum control. The transition to the next shot can be performed smoothly, with rapid succession.
Super Slim Shaft - Reduced Air Resistance. The slimmest racquet ever produced by YONEX vastly reduces air resistance whilst providing maximum feel.
Energy Boost CAP PLUS - Uniquely shaped cap which maximizes shaft performance.The front allows the shaft to flex, while the sides arch-shaped curve stabilizes the racquet face by preventing the shaft from twisting.
Yonex Astrox 77 Pro Specifications
Frame Material: HM Graphite
Shaft Material: HM Graphite / Namd
Weight: 83 grams
Max Tension: 28lbs
Balance Point: Head Heavy
This racket comes strung with Yonex BG65 at 25lbs tension.