FLEXIBLE, TOLERANT, SPIN.
Tecnifibre BlackCode is a 3rd generation polyester string with a pentagonal cross-section and a co-polyester core for ultimate durability.
Functional Benefits:
1. More FLEXIBLE – less shock on impact compared to 2nd generation polyesters.
2. More TOLERANT – less risk of premature breakages from off center hits due to an increased sweet-spot.
3. More SPIN – due to pentagonal structure.