- Country
- Argentina
- Born
- 1996
- Side
- Left
- Partner
- Jon Sanz
- Brand
- Siux
The racket of Franco Stupaczuk

Franco Stupaczuk plays the Siux Electra Pro 2026. That exact model is not in our index yet; this is the closest one from the same series.
- Shape
- Hybrid
- Weight
- 355 to 375 g
- Balance
- Even
- Core
- EVA Hard
Is this racket for you?
Probably only if you hit hard and play a lot. In our profile it scores 4.5/10 on forgiveness and 2/10 on comfort: it rewards clean hits and gives less back on a mistimed one.

Profile
Franco Stupaczuk (Argentina, born in 1996) plays on the left. Won the 2023 Qatar Major with Martín Di Nenno. Extended his Siux contract until 2029 in February 2026.
Partner

Other pros with Siux
Questions about Franco Stupaczuk
Which racket does Franco Stupaczuk play with?
Franco Stupaczuk plays with the Siux Electra Pro 2026 this season.
Can you buy the racket of Franco Stupaczuk?
The exact model is not in our index yet. The Siux Electra ST3 Stupa Pro from the same series is.
Is the racket of Franco Stupaczuk suitable for club players?
Only if you hit hard and play often. It scores 4.5/10 on forgiveness and 2/10 on comfort in our profile, so off-centre hits and a tired arm are less forgiven.
Who does Franco Stupaczuk play with?
With Jon Sanz, according to the FIP on 24 September 2026.
Ranking and partner according to the FIP on 24 September 2026. Partners often change during a season. Pros sometimes play a custom version of the racket in the shops.