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
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Tecnifibre X One Biphase Black 12m String
Criterion Tecnifibre X One Biphase Black 12m String
Power
77
Control
61
Comfort
85
Spin
30
Tension maintenance
93
Durability
60
Specification Tecnifibre X One Biphase Black 12m String
Strength —
Feature #24 —
Type —
String stiffness —