Find Your Ball · Tretorn
Tretorn Serie+ Control
Tretorn Serie+ Control is best for clay and hard court and indoor.
Facts
Brand
Tretorn
Model
Serie+ Control
Type
Pressurized
Built for
clay, hard court, indoor
Tier
Mid
ITF approved
Yes
Available
EU
What to know
The long-running Swedish club/league ball, now sold as Serie+ Control (the slower, control-oriented variant). A staple of Scandinavian club tennis rather than the US market.
- Stays playable for about 2 weeks before it goes flat
When to open a fresh can
About every 2 weeks of regular play, if you want consistent bounce — this ball's pressure fades gradually like any pressurized ball.
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