Yonex Astrox 6 Badminton Racquet is designed with Nanomesh Neo which is a material that promotes quicker shaft take-back. Nanomesh Neo ensures a stronger more flexible frame, while increased shaft flex creates maximum power. Aero+Box frame combines a solid hitting feel and quick swing. The Isometric equalizes the length of the main and crosses strings in the string-bed, enlarging the sweet spot for more consistent accuracy even on off-centre hits. 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. The control support cap provides an 88 percent wider flat surface compared with an ordinary Racquet for easier gripping, fast follow-through and the sharpest manoeuvrability. Built-in T-Joint increases strength between the frame and shaft eliminating head twist for more control. The single-pass grommet hole construction provides more grommet holes for a more high-performance stringing pattern. Specification: Flex: Hi-Flex. Frame – Graphite + Tungsten. Shaft – HT Graphite + Nanomesh Neo. Weight / Grip Size – 4U (80-84.9g).