Siux Fenix PRO Black 2026 Leo Augsburger

The Fenix PRO Black suits experienced players — primarily men — who already have good swing technique and want extra pace on serves, smashes and aggressive volleys. Its expert rating of 8.5 reflects a racket that rewards proper stroke mechanics rather than masking technical shortcomings.

If you’re an advanced or pro-level competitor who seeks a power tool to finish points and pressure opponents, this racket aligns with that goal. Less experienced or recreational players may find the firmness and high balance demanding during sustained rallies.

Power is the primary story here. The diamond shape concentrates weight toward the top of the frame, increasing momentum through the hitting zone; combined with a hard EVA core, the Fenix PRO Black converts swing speed into pronounced ball velocity.

Expect this racket to excel on attacking shots — serves, overheads, and drive volleys — where a compact, forceful stroke produces immediate pace. The textured 12K carbon face helps maintain clean ball contact while supporting aggressive spin and directional control at speed.

High balance normally pushes a racket toward power at the cost of quick handling, but the Fenix PRO Black’s 355–375g weight window keeps maneuverability reasonable for a high-balance model. Skilled players should find it responsive enough in fast exchanges and at the net.

Control is present when you time your shots; the firm core and stiffer construction give predictable ball rebound, letting experienced players place powerful shots rather than relying on the racket to dampen errors. Those still developing compact reaction shots may need a brief adaptation period.

Face: 12K carbon — a fine-weave carbon that balances stiffness and a refined contact surface. The textured finish on the face aids bite and helps players impart spin when they want it.

Core: EVA — listed as hard in this model, contributing to a firm impact and fast ball response. The combination of a hard EVA core and a stiff carbon face favors energy transfer and shot pace rather than plush comfort.

On court the Fenix PRO Black feels firm and direct. The hard core and high balance produce a solid, explosive response at the sweet spot; when you connect cleanly the racket delivers fast, penetrating shots with a pronounced clicky feedback rather than a soft thud.

That firm character rewards aggressive timing and compact technique. Players who swing freely and generate their own speed will appreciate the immediate transfer of power; players who rely on the racket for forgiveness may feel the firmness during extended exchanges.

Firmness and power come with tradeoffs: the hard EVA core and 12K carbon face reduce shock absorption, so players sensitive to impact may find the Fenix PRO Black less comfortable over long sessions.

The diamond shape and high balance favor attacking play but require good timing and racket control. While the 355–375g weight range helps handling for a head‑heavy frame, novices or players who prioritize maximum control and comfort should consider softer, more balanced alternatives.