We have been working with different synthetic fibers for 10 years, and have world class performing product (PowerCordz), selling in the high end bicycling industry. The team has been testing the synthetic fibers strings, aiming to find a better product.

We use three fibers, Zylon, Vectran and Technora. All three fibers have unique characteristics, from extreme low elasticity for beginners or “happy hitters” (Zylon), to ultime control and ball precision (Technora). We provide low gauge strings for half sets Zylon and Vectran, and half or full size sets for Technora

Io Products is a small company creating products for the outdoors enthusiasts, up to the pro level (PowerCordz in the Olympic Games).