Polytour Fire 125 - String Set
Brought to you by Tennis Lab
Impressive snapback and responsiveness from SIF technology* (Silicone Infused Filament)
This Yonex string is for players with medium-to-fast swing speeds looking for added power and spin.
*SIF technology is developed in cooperation with NANODAX
- Gauge 16L (1.25mm)
- Made in Japan
- Round structure
Silicone Oil Infused Filament Technology
This new Silicone oil Infused Filament (SIF) technology - monofilament infused with silicone oil - allows big hitters to experience ultimate spin from intense snapback speeds. Greater snapback produces a powerful spin.
SIF Technology with unique pentagonal structure allows the string to move faster than conventional models, increasing spin.
Equipment used by:
- Elena Rybakina - Kazakhstan
- Tatjana Maria - Germany
- Eugenie Bouchard - Canada
FAULT! Delays Expected
We are experiencing shipping delays of up to 1-2 weeks. Please contact us if you require more information. We apologise for any inconvenience.
FREE shipping on orders over $99 - Ace!
Standard Australia Post $9.95
5-7 business days
New Zealand Orders
Standard flat rate shipping $12.50
7-10 business days
Rest of World
Standard shipping $50*
10-20 business days
* Additional fee will apply for orders > 20kg
We have a 30-day happiness guarantee return policy covering all change of mind returns, excluding final sale items.
For more information on shipping & returns here