Yonex Astrox 100 ZZ Kurenai, Dark Navy

The Yonex Astrox 100 ZZ Kurenai (Dark Navy) is built for one thing: domination from the back court. Engineered for advanced players who live for the smash, this racket delivers explosive power, lightning-fast recovery, and the kind of precision that wins rallies when it matters most.

• Rotational Generator System — Counter-balanced weighting shifts seamlessly between offense and defense, so you can punish from the back and recover in a flash.
• Namd™ Graphite Shaft — Yonex's elastic carbon technology flexes deeper on impact and snaps back faster, translating directly into sharper, heavier smashes.
• Energy Boost Cap PLUS — Aerodynamically shaped to maximize shaft flex and channel every ounce of swing energy into the shuttle.
• Head Heavy Balance — Extra momentum at the frame means more power behind every overhead, without sacrificing swing speed.
• Slim Shaft — Cuts through the air faster for quicker racket-head acceleration and rapid follow-through.
• Specs: 4U (avg. 83 g) / 3U (avg. 88 g) · Grip: G5, G6 · Flex: Stiff · Balance: Head Heavy · String Tension: 4U 20–28 lbs / 3U 21–29 lbs
• Colorway: Dark Navy — a bold, aggressive look that matches the racket's attacking DNA.

If you're a backcourt specialist who demands frame-to-frame aggression with elite touch on the big shots, the Astrox 100 ZZ Kurenai is your weapon. Free shipping across Canada on orders over $200 CAD.