- Flex: Stiff
- Frame: H.M. GRAPHITE/Namd/NANOMETRIC/Tungsten
- Shaft: H.M. Graphite/Namd
- Stringing Advice: 4U 20-28 lbs,3U 21-29 lbs
- Weight - 4U, Grip Size - G4
The latest ASTROX 99 design is brought to you in collaboration with World No. 1 men’s singles player, Kento Momota (JPN). With the guidance of Kento’s preferences, the design combines sapphire navy and gold to create a dignified and high-class image. Kento Momota himself will have the new ASTROX 99 design in his racquet bag from mid-May.