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Comparator Tennis Strings

With X-Compare Strings, analyze up to 4 tennis strings using scientific data. Evaluate power, control, comfort, spin, tension maintenance, and durability to find the perfect match for your playing style.

421
Strings tested
6
Measured criteria
100%
Lab data
Kirschbaum Helix 12m String
Kirschbaum
Kirschbaum Helix 12m String
8,30 €
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Add a string
Add a string
Kirschbaum Helix 12m String
Criterion Kirschbaum Helix 12m String
Power
49
Control
66
Comfort
45
Spin
78
Tension maintenance
57
Durability
100
Specification Kirschbaum Helix 12m String
Strength —
Feature #24 —
Type —
String stiffness —