Loading video…
Video
TECNIFIBRE | Inside the Racket Customization of U14 Champion Jonas Waelti
Tennis
TECNIFIBRE | Inside the Racket Customization of U14 Champion Jonas Waelti
Tecnifibre›
3 days ago6:3216.3K views
Loading video…
Video
TECNIFIBRE | Inside the Racket Customization of U14 Champion Jonas Waelti
Tennis
Watch next
All from Tecnifibre →
Up next
SQUASH TIP #6 - Feel the ball
Keep the session moving with another watch from the same channel.
Person context
Open athlete profiles or related sport coverage without starting a new search.
What does it take to fine-tune a racket for a future star?
Our customizer Dieter takes you behind the scenes of Jonas Waelti's racket customization, making precise adjustments to help the young Swiss player hit with greater depth and gain stability, especially at the net.
⚙️ Weight: 289 g → 295 g
⚙️ Balance: Additional weight at 3 and 9 o’clock for greater stability.
Small adjustments can make a big difference. After winning in London the U14 category, Jonas is already taking on players competing on the pro tour. Every detail matters as he continues to raise his game.
Press play above — the video streams right here. The free Spot Sports app also queues clips like this one alongside your followed teams and athletes.
From the Tecnifibre channel. Tap the channel link below the title to browse more uploads.
Follow jonas waelti in the Spot Sports app — new highlight videos and podcast appearances push to your feed automatically.
6 minutes.