(Pre-Order, Restock in March)(Free Stringing Service)YONEX ASTROX 77Pro 4U6 83Grams High orange Color Free Grip Delivery Free(Full Cover Free)

Flex	Medium
Frame	HM Graphite
Shaft Composition	HM Graphite / Namd
Joint	NEW Built-in T-Joint
Length	10 mm longer
Weight / Grip	4U(Avg:83g)G5,4UG6,3U(Avg:88g)G4,3UG5,３UG6
Stringing Advice	4U: 20 - 28 lbs, 3U: 21 - 29 lbs
Recommended String	Control Players: AEROBITE Hard Hitters:EXBOLT65
Color(s)	High orange
Made In	Japan
Item Code	AX77-P

01
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Namd

Revolutionary Graphite

 

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.

02
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AERO+BOX Frame

 

Combines solid hitting feel and quick swing.

03
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ISOMETRIC

Enlarged Sweet Spot

 

ISOMETRIC^TM technology continues to help the world’s greatest players achieve global success.

Developed over 30 years ago, the ISOMETRIC^TM design increases the sweet spot by 7%*. Compared to a conventional round frame, a square-shaped ISOMETRIC^TM racquet generates a larger sweet spot by optimizing the intersection of the main and cross strings.

ISOMETRIC^TM delivers greater control without sacrificing power. ISOMETRIC^TM is a Trademark of Yonex CO., LTD.
*Tested by Yonex

04
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Rotational Generator System

Counterbalanced Weight Distribution

 

By applying the counterbalance the-ory, 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.

05
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Super Slim Shaft

Reduced Air Resistance

The slimmest racquet ever produced by YONEX vastly reduces air resistance whilst providing maximum feel.

06
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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.