# Siux padel rackets, the biggest catalogue in the sport, made readable

> Siux padel rackets compared: Diablo, Electra, Trilogy, Pegasus, Fenix and Spyder across the biggest catalogue in padel, with specs, price bands and levels.

Source: https://padelaiapp.com/rackets/siux
Last updated: 2026-09-30

Siux has more models in the catalogue than any other brand, and the range is unusually teardrop-heavy, which suits the majority of club players. The Diablo is a genuine icon of the sport and has been through more generations than almost any other padel racket.

- 157 models
- 85 from 2023 on
- €69 to €450
- 6 sponsored pros

## The Siux lines, and what each is for

Siux has 157 models in the catalogue. Almost all of them belong to one of these families, so knowing the families is most of the work.

| Line | What it is for |
| --- | --- |
| Diablo | The long-running flagship, and one of the most recognisable frames in padel. Teardrop, attacking, with generations going back years. |
| Electra | The control and comfort line, with softer cores and rounder shapes. |
| Trilogy | Premium construction aimed at advanced players who want a specific feel. |
| Pegasus | Mid-range all-rounders that cover most club needs. |
| Fenix | Power frames for players who attack. |
| Astra | Lighter frames aimed at manoeuvrability. |

## More models than anyone, most of them teardrops

Siux is a Madrid brand that has grown, in a little over a decade, into the maker with more rackets in production than any other. We track 157 Siux models, more than any other brand on this site, and 60% of them are teardrop shaped, one of the highest teardrop shares of any catalogue here. The Diablo alone has been through more generations than most brands have models, and Siux keeps several of those generations on sale at once, which is why the older seasons (2021, 2022, 2023) are still so well stocked in UK shops.

The roster is strong at the top of the game: Franco Stupaczuk, Sanyo Gutiérrez, Álex Chozas and Sofía Araújo all play Siux. Cores lean soft (67 of 157 frames are marked soft or medium-soft) and faces run from fibreglass on the entry Pegasus and Electra frames to 3K, 12K and 24K carbon at the top. Prices span €69 to €450, with a median of €269.

The practical consequence of a catalogue this size is that last season's Siux is almost always the buy. The frame changes little year to year, the paint changes a lot, and a 2024 Diablo or Electra at a discount is the same racket the tour was using not long ago.

## Siux rackets compared on specs

The most recent Siux models, newest first: shape, weight, balance, core, face material, price band and the level each one is built for. The name under a model is the professional who plays with it.

| Model | Shape | Weight | Balance | Core | Surface | Price band | Level |
| --- | --- | --- | --- | --- | --- | --- | --- |
| [Siux Electra Pro Fire Red 2026 Franco Stupackzuk](https://padelaiapp.com/rackets/siux/electra-pro-fire-red-2026-franco-stupackzuk) Franco Stupaczuk | Teardrop | 355 to 375 g | Medium to high | Hard EVA | 15K carbon | Pro €350 | Advanced |
| [Siux Electra Pro Shadow Red 2026 Franco Stupackzuk](https://padelaiapp.com/rackets/siux/electra-pro-shadow-red-2026-franco-stupackzuk) | Teardrop | 355 to 375 g | Medium to high | Hard EVA | 15K carbon | Pro €350 | Advanced |
| [Siux Pegasus Pro Storm Grey 2026](https://padelaiapp.com/rackets/siux/pegasus-pro-storm-grey-2026) Álex Chozas | Teardrop | 355 to 375 g | Medium to high | EVA PRO (hard) | 12K carbon | Pro €349 | Advanced |
| [Siux Diablo Pro Night Blue 2026](https://padelaiapp.com/rackets/siux/diablo-pro-night-blue-2026) | Teardrop | 355 to 375 g | Medium to high | EVA PRO (medium) | 24K carbon | Pro €349 | Intermediate to advanced |
| [Siux Diablo Pro Royal Blue 2026](https://padelaiapp.com/rackets/siux/diablo-pro-royal-blue-2026) | Teardrop | 355 to 375 g | Medium | EVA PRO (medium) | 24K carbon | Pro €349 | Intermediate |
| [Siux Pegasus Pro Lava Orange 2026](https://padelaiapp.com/rackets/siux/pegasus-pro-lava-orange-2026) Alex Chozas | Teardrop | 355 to 375 g | Medium to high | EVA PRO (hard) | 12K carbon | Pro €349 | Advanced |
| [Siux Trilogy Pro Ash Green 2026](https://padelaiapp.com/rackets/siux/trilogy-pro-ash-green-2026) | Round | 355 to 375 g | Low to medium | EVA (medium) | 24K carbon | Pro €350 | Intermediate |
| [Siux Trilogy Pro Noir Fog 2026](https://padelaiapp.com/rackets/siux/trilogy-pro-noir-fog-2026) | Round | 355 to 375 g | Medium | EVA (medium) | 24K carbon | Pro €350 | Intermediate |
| [Siux Valkiria Pro 2026](https://padelaiapp.com/rackets/siux/valkiria-pro-2026) Sofía Araújo | Teardrop | 340 to 360 g | Medium | Soft EVA | 24K carbon | Pro €349 | Intermediate |
| [Siux Fenix Elite 6 2026](https://padelaiapp.com/rackets/siux/fenix-elite-6-2026) | Diamond | 355 to 375 g | High | EVA (medium-hard) | 3K carbon | Premium €270 | Advanced |
| [Siux Fenix Pro Black 2026 Leo Ausburger](https://padelaiapp.com/rackets/siux/fenix-pro-black-2026-leo-ausburger) | Diamond | 355 to 375 g | High | EVA (hard) | 12K carbon | Pro €350 | Advanced |
| [Siux Fenix Pro Glow Purple 2026 Leo Ausburger](https://padelaiapp.com/rackets/siux/fenix-pro-glow-purple-2026-leo-ausburger) | Diamond | 355 to 375 g | High | EVA (hard) | 12K carbon | Pro €350 | Advanced |

Weight is the manufacturer's stated range. Balance is where the mass sits: low means towards the handle, high means towards the head. Price band is the recommended retail price in euros (entry under 120, mid 120 to 200, premium 200 to 300, pro over 300); UK street prices are usually lower. Level is our reading of the shape, balance and core, not a rule.

## Which shape do you need?

### Round: Siux Trilogy Pro Ash Green 2026

Siux has 40 round models. This shape suits the right side, players who build points, anyone still developing their timing, and anyone protecting an arm. Our current pick from the range is the Siux Trilogy Pro Ash Green 2026, at around €350.

### Teardrop: Siux Electra Pro Fire Red 2026 Franco Stupackzuk

Siux has 94 teardrop models. This shape suits the largest number of club players, because it gives some power without shrinking the sweet spot. Our current pick from the range is the Siux Electra Pro Fire Red 2026 Franco Stupackzuk, at around €350.

### Diamond: Siux Fenix Elite 6 2026

Siux has 23 diamond models. This shape suits advanced attacking players who finish points with the smash and hit the middle of the strings consistently. Our current pick from the range is the Siux Fenix Elite 6 2026, at around €270.

## Buying a Siux without buying the wrong one

Brand is the last thing that should decide a padel racket, and the first thing most people decide. Once you are inside a range, three specs settle the question.

### Shape decides forgiveness

Round puts the sweet spot in the middle of the face where you actually hit the ball. Diamond moves it up towards the tip, which buys power and costs you every off-centre shot. Teardrop sits between the two and is the right answer for most club players. Siux covers round, teardrop, diamond, so you do not need to leave the brand to change shape.

### Core decides comfort

Soft cores hold the ball longer, forgive a slow swing and transmit less shock to the elbow. Hard EVA cores are more powerful and more precise but punish poor timing. If you have ever had tennis elbow, this single spec matters more than shape, weight and brand combined.

### Your side matters more than your level

The left side finishes points and usually wants a higher balance. The right side builds points and covers the middle, so it usually wants a larger sweet spot. Two players of the same level on opposite sides should not buy the same racket.

### Then let the data narrow it

The table above is the fastest filter: read down the shape, balance and core columns before you look at a single price, and the level column tells you who each frame was built for. Our [racket finder](https://padelaiapp.com/features/padel-racket-finder) does this across all 1,418 rackets in seven questions, and if you have run a [match analysis](https://padelaiapp.com/features/padel-video-analysis) it uses your real technique scores instead of your own estimate of your level. If you are still choosing between brands, start with our guide to the [best padel rackets](https://padelaiapp.com/rackets/best-padel-racket) or, for a first racket, the [beginner picks](https://padelaiapp.com/rackets/best-padel-racket-for-beginners).

## Questions about Siux rackets

### Is the Siux Diablo a good racket?

It has been one of the most respected frames in padel for years, and the current generation is a strong attacking teardrop. It suits an intermediate-to-advanced player who wants power without going to a full diamond. It is not a beginner racket.

### What is the difference between the Siux Diablo and the Electra?

The Diablo is the attacking line: teardrop, higher balance, built to generate pace. The Electra is the control line: rounder, softer, and much more forgiving on off-centre contact. Most players below 4.0 will get more from an Electra.

### Why are there so many Siux models?

Siux keeps more generations and more variants of each line in production than most brands. That is genuinely useful, because last season's Diablo or Electra is often the same racket at a large discount, but it makes the range hard to navigate without filtering by shape and core.

### Are Siux rackets good value?

Yes, particularly one and two seasons back. Because the catalogue is so deep, previous-generation Siux frames are frequently discounted heavily while remaining almost identical to the current model.

## Other tools worth using

- [Padel racket finder](https://padelaiapp.com/features/padel-racket-finder): Seven questions, 1,400+ rackets, matched to how you actually play.
- [AI video analysis](https://padelaiapp.com/features/padel-video-analysis): Upload a match video and get scored on six techniques in minutes.
- [Padel level test](https://padelaiapp.com/features/padel-level): Find your real level on the 1.0 to 7.0 scale, from match video not self-assessment.