$14.20 when buying 5+!
$13.45 when buying 10+!Tecnifibre 4S 16G features a square section for maximum spin (renamed in 2021 from Black Code 4S-same string, new name), 20% more power than Pro Red Code, same tension maintenance as Razor Code, 15% more durable than Black Code.

Length: 40ft. (12.2m)

Gauge: 16 (1.30mm)

Color: Black