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POLYTOUR AIR 125

POLYTOUR AIR 125

Description:
Plushy “HR-Elastomer” built into the string enhances shock-resistance and repulsion. This allows players to hit powerful shots while reducing the impact on one’s arm.
Item Code:
PTGA125
Material:
Polyester, HR-Elastomer
Gauge:
1.25mm
Color:
Sky Blue
Made in:
Japan

Product Technology

HR-Elastomer

HR-Elastomer retains the strong repulsion power and durability of traditional poly strings while reducing stress on players with a light, soft feeling upon impact. 

We tested the softness of the new HR-Elastomer material in the POLYTOUR AIR against a conventional polyester string by bending one of each. While the conventional polyester remained bent, HR-Elastomer returned to its original state.

conventional polyester

string

Furthermore, as indicated in the graphs below, the POLYTOUR AIR cuts down on shock by 20% and sees flex increased by 1% compared to the conventional model.

Shock (Down by 20%)

shock

Flex (Up by 1%)

flex