Yonex Astrox 100 Tour (Kurenai)

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Astrox 100 Tour (Kurenai) 

Brought to you from our friend @ CK Yew (Youtube Site)



  • Original YONEX US Version
  • Grip Size: G5 
  • Weight: 4U (Ave 83g) 
  • Color: Kurenai
  • Flex: Extra Stiff
  • Length: 10mm Longer
  • Frame: HM Graphite / Nanomesh Neo / Tungsten
  • Shaft:  HM Graphite / NANOMESH NEO
  • Cover: Yonex Full Cover
  • Recommended String: Control Players : Aerobite Boost, Hard Hitters: BG 66 Force
  • Stringing Advice: 4U: 20 - 28 lbs






Ensures a stronger more flexible frame, while increased shaft flex creates maximum power.


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.

  • 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.

  • Extra Slim Shaft

Thinnest, Strongest Ever Produced by Yonex

Cutting edge NANOMETRIC carbon technology is used to produce an ultra-thin, ultra-tough, aerodynamic shaft, created for a stronger and more intense shot.

  • NAMD

Utilizing high quality Namd graphite throughout the frame produces more flex with a faster snapback, unleashing dramatic steep power.

  • Isometric™

The ISOMETRIC™ equalizes the length of the main and cross strings in the string-bed, enlarging the sweet spot for more consistent accuracy even on off-centre hits.

  • AERO+BOX Frame

Combines solid hitting feel and quick swing.

  • Soft Feel Core

The built-in solid feel core cuts harmful miscellaneous vibration at impact. Solid feel core is carried in all racquets manufactured in Japan.

  • NEW Built-in T-Joint

‘NEW’ Built-in T-Joint is manufactured from a special lightweight plastic combined with epoxy resin and foaming agent that enhances quality and performance by increasing the stability of the shuttle on the string bed and through the air.