Feedback from the keller-sports.de Product Management:
Until now, the Poly Plasma was the most famous and successful string made by Signum Pro. I felt its touch to be just a little too hard and direct personally. If you are looking for something similar, you could do worse than to at least try the Hyperion. The string is a bit softer and I personally found it more enjoyable to play with than the Poly Plasma and my feeling is that it offers a touch more power. The control and voltage stability remain close to the level of the "Sister in Orange" from the same company.
Conclusion: For "wimps" like me, it is the perfect alternative to the Poly Plasma.
This new, round string has a very high power-level and even excellent ball control and spin ability. We use the trend-color black, but not a deep black, it?s a light black called diamond-black.
Your order will be shipped by DHL. The standard shipping cost within Europe is 7.90€.
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