The Siux Fenix Elite 5 is Siux’s flagship power diamond — a 12K-carbon frame with a hard EVA core and a high balance, built for advanced players who attack with explosive overheads.
Siux has risen fast to become one of padel’s most talked-about brands, and the Fenix is its power line. The Elite 5 pairs a head-heavy diamond shape with 12K carbon faces, a hard EVA core and a reinforced heart designed to widen the sweet spot — a serious attacking frame for advanced players.
This review covers its build, specs and on-court feel, and who it’s for. See also our best Siux padel rackets guide, or browse all our padel gear reviews.
Siux Fenix Elite 5 at a glance
Why it wins: A head-heavy carbon diamond built to finish points — explosive smashing pace for advanced attackers. (~$220)
- Diamond — top-end power
- Carbon faces
- Head-heavy balance
- Built for the smash
Main features of the Siux Fenix Elite 5
The Fenix Elite 5 is built for aggressive, attacking play:
- Diamond shape with a high balance (~26.5 cm) for power
- 12K carbon faces with a rough 3D texture for spin
- Hard EVA core for a firm, crisp, explosive response
- Reinforced heart frame to enlarge the sweet spot
- ~355–375 g playing weight for advanced players
Specification of the Siux Fenix Elite 5
Here are the full specs of the Siux Fenix Elite 5:
- Shape: Diamond
- Weight: ~355–375 g
- Balance: High (~26.5 cm)
- Core: EVA Hard
- Faces: 12K Carbon
- Player level: Advanced
- Type of play: Power
- Pro: —
Our review of the Siux Fenix Elite 5
The Fenix Elite 5 hits hard. The head-heavy diamond and hard EVA core load the top of the frame for explosive smashes and volleys, and the 12K carbon faces give a firm, crisp, direct response that aggressive players love. The rough 3D texture adds genuine spin grip for kicked serves and víboras.
Siux’s reinforced heart widens the sweet spot a little versus a typical diamond, but make no mistake — this is a demanding, advanced racket. The hard core and high balance punish off-centre contact and ask for clean technique, so it suits a confident attacker rather than an improver.
Pros
- Explosive smashing power
- Crisp, firm 12K-carbon response
- Strong spin from the 3D texture
- Reinforced heart widens the sweet spot
Cons
- Hard, demanding feel
- High, unforgiving balance
- Advanced players only
Who is the Siux Fenix Elite 5 for?
The Fenix Elite 5 is for advanced, aggressive players who finish at the net and generate their own pace. Beginners and control players should look at the all-round Pegasus Revolution 2 or control-leaning Electra Elite instead.
How the Siux Fenix Elite 5 plays
On smashes and high volleys it’s elite — the head-heavy diamond and hard core deliver brutal put-away pace.
On defence the high balance and firm feel demand clean contact; this is not a forgiving frame under pressure.
Siux Fenix Elite 5 vs the alternatives
Within Siux it’s the pure-power option above the versatile Pegasus Revolution 2 and the control-leaning Electra Elite. Against the big-brand power diamonds it sits alongside the Babolat Technical Viper and Adidas Metalbone — firm and explosive, for a similar attacking player.
Is the Siux Fenix Elite 5 worth it?
For an advanced attacker who wants a firm, fast, spin-friendly power diamond, the Fenix Elite 5 is well worth it — the 12K carbon and hard core deliver genuine put-away pace. It is wasted on anyone still developing their technique.
Conclusion
The Siux Fenix Elite 5 is a proper power diamond — 12K carbon, a hard EVA core and a high balance combine for explosive, crisp attacking pace, with a rough face that grips spin well. The reinforced heart helps a little with forgiveness, but it is strictly an advanced racket. For an aggressive net player, it is one of Siux’s most rewarding frames.
A firm, fast power diamond. Compare it with the flagships in our advanced padel rackets guide and the full best padel rackets roundup.
Lucas Sánchez is the founder of SimplePadel. Born and raised in Spain, Lucas has been living in the US and UK for the last 20 years and currently calls Miami his home. While he’s never played professionally, the dream is still alive.
Lucas loves nothing more than playing (and talking) about padel, and he considers himself lucky to have a wife and family that share his love for the game.