The Kirschbaum Pro Line Evolution is a softer feeling polyester string that offers great ball pocketing and access to spin. Because the string is pre-stretched, it maintains tension better than other, more traditional polyesters. Similar to that of the Pro Line II, this string is 10% lighter, providing more power and spin.

• Gauge: 17 / 1.25mm
• Length: 200m
• Composition: Pre-streched Co-polymer monofilament
• Color: Blue