Wilson Optimus String 16g is constructed of many small nylon multifilaments, sheathed with a co-polymer thermoset membrane. The result is a versatile multifilament with good tension maintenance and very impressive comfort. Even though the sheathed multifilaments soften the feel nicely, you still have sense of crispness, especially at higher tensions. This is a great string for any player looking for comfort, control, and power...along with a great feel. Composition: Multifilament Gauge: 16 / 1.30mm Colors: Silver, White, Blue, Red Length: 40 ft / 12.2 m
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