Please tell me the differences between Outerfiber™ and Innerfiber™.
For details on their characteristics, please refer to the following link.
≫ Outerfiber™ / Innerfiber™
≫ Outerfiber™ / Innerfiber™
- The blade is cracked/broken. What is the cause?
- Can I get to know the date of manufacture and product details by serial number?
- What materials are used for blades other than the artificial fibers?
- Sticky residues remained on the racket surface after peeling the rubber. How to remove them?
- Does a blade have a lifespan?
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