Tecnifibre adds a hot and fiery color to its softest co-poly. Big hitters looking for surgical control on full swings should love this string. The great feel comes in part from Thermocore Technology, which is a manufacturing process that uses heating and cooling phases to soften the string. Black Code also has massive spin potential thanks in part to its five grippy edges. Intermediate and advanced players looking to attack the ball without having to worry about overhitting should love this string. The fact that it puts less stress on your arm than the average poly is a very nice bonus!

Offers slightly more spin and feel than the 16/1.28mm version.

• Gauge: 17/1.24mm
• Length: 40ft/12.2m
• Composition: Co-polyester Monofilament (w/Thermocore Technology)
• Color: Orange