YONEX Astrox 99 Tour Badminton Racket

An advanced-level racket that uses 2G-Namd in both the frame and the shaft

An Astrox series badminton racket. It uses 2G-Namd FLEX FORCE in both the frame and the shaft. In the manufacturer's level guide, it is aimed at advanced players, and you can choose the weight/grip from three options: 4U5, 4U6 and 3U4.

Features

• The frame combines high-modulus carbon, CSR, tungsten and 2G-Namd FLEX FORCE
• The shaft uses high-modulus carbon and 2G-Namd FLEX FORCE. The Built-in T-Joint helps limit twisting
• ISOMETRIC (a shape theory that brings the vertical and horizontal strings closer in length) is designed to enlarge the sweet spot
• A slim shaft and a throat cap with a flat front that makes it easy to rest your thumb
• Recommended tension is 20–28 lbs for 4U and 21–29 lbs for 3U. A dedicated case is included

Recommended for

• Players looking for a racket that the manufacturer's guide places at the advanced level
• Players who want to choose between the 4U and 3U weight classes
• Players who want to use the racket's flex to hit powerful shots

Pros and things to consider

Pros

• Uses 2G-Namd FLEX FORCE in both the frame and the shaft
• Weight/grip can be chosen from three options: 4U5, 4U6 and 3U4

Things to consider

• Sold as a frame only (unstrung). Strings are sold separately, and the racket needs to be strung
• In the manufacturer's level guide, only the advanced level is covered. Intermediate and beginner players are outside the target range

Specifications

FAQ

Q. What is the difference between 4U5, 4U6 and 3U4?

A. 4U and 3U are YONEX weight classes, and the 5, 6 and 4 at the end are grip-thickness categories. The recommended tension also differs: 20–28 lbs for 4U and 21–29 lbs for 3U.

Q. What are the recommended strings?

A. The manufacturer recommends Exbolt 68 (BGXB68) for hard hitters and Aerobite (BGAB) for players who prioritize control.

Before you buy

• This item is ordered from our supplier after you place your order, then shipped from Japan.
• If it is out of stock at the manufacturer or supplier, delivery may take longer. If a restock is not expected, we may cancel your order. We will contact you by email in either case.
• This item ships within Japan only. We do not ship YONEX products outside Japan.
• Within Japan, shipping is free on orders of ¥8,000 or more (tax included); below that, shipping is ¥540.
• Sold as a frame only (unstrung). Strings are sold separately.
• Images are for illustration. Colors may look different depending on your screen.
• Specifications and design may change without notice.

ご注文日、またはご入金の確認日から3〜5営業日までに発送します（在庫状況や連休等により前後する場合があります）。送料は、ご注文金額の合計が8,000円（税込）以上で無料、8,000円未満は全国一律540円です。
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