YONEX Skyarc Badminton String

Exbolt 63: The first addition to the new string series / Thin gauge string with higher durability! TOKYO, Japan – Introducing a brand-new badminton string series, the EXBOLT. Thefirst to the series is the EXBOLT 63, and is constructed from a proprietary new materialcalled FORGED FIBER which is a first to combine durability, thin gauge and quickrepulsion all into one.  While thinner strings tend to have higher repulsion, there has always been the issue oflow durability. FORGED FIBER was developed to solve this very issue. Ordinary nylonhad a limit to the strength of its fibers, which is why Yonex reconstructed the fibers on a molecular level to build stronger bonds for lasting durability. This FORGED FIBER gave Yonex more freedom to construct thinner strings without compromising durability. The result is a combination of quick repulsion and durability, and even though thegauge is only 0.63mm, it is 24% more durable than conventional thin gauge products*1.  The EXBOLT 63 provides exh