Tecnifibre Black Code Reel Junior giving players access to the

giving players access to the most spin in Yonex tennis history

refining the iconic design with a look that complements and balances the new graphite black color scheme

But the new T-Fight Isoflex range is designed to unleash players' potential with two TecniLab innovations: RS Section and Isoflex

power and enhance the sweet spot

Tecnifibre Black Code Reel Junior giving players access to theThe BLACK CODE tennis string optimises flexibility and spin. The BLACK CODE string is the most flexible in this range with a pentagonal construction that allows a lot of spin. Tecnifibre is the leading brand in strings and offers a wide range of strings dedicated to all levels and requirements of players. This string has been designed for: The very good and demanding player looking for resistance and flexibility. Recommended for heavy string breakers