As the thinnest version of ATP Razor Code, this crisp co-poly puts a tight grip on the ball for extra spin. Unlike traditional polyester strings, ATP Razor Code is built with special additives to improve feel. In addition to being a great option for the advanced player, this one has enough all-around playability for the strong intermediate who wants to make the transition to a firmer control string.

Try this 18g version for extra spin and feel compared to other gauges.

• Gauge: 18/1.20mm
• Length: 40ft/12.2m
• Composition: Co-polyester Monofilament
• Color: Blue