Tecnifibre Black Code (Black) Size:1.24 the polyester shoulder straps allow

the polyester shoulder straps allow you to carry heavy loads with ease

Signature twill tape at neck

Whether you're a regular user or just need to perform routine maintenance

43" adjustable strap with a 2" buckle

Step up your game with the ultimate in protection

Tecnifibre Black Code (Black) Size:1.24 the polyester shoulder straps allowTecnifibre Black Code is a pentagonal polyester string designed to have better elasticity, which delivers more pop, a bigger sweet spot and less shock at impact. The pentagonal shape increases spin and feel. ThermoCore technology, an innovation in the polyester string process, allows the reduction of shock and vibrations linked with the use of hard strings. Black Code is aimed at frequent string breakers and can be used as the durability half of a