Xamsa PM 18 is constructed using a thousand nylon microfilaments as a center core wrapped with braided fibres. The rough surface and resistance gives good control of the ball while the elastic coating provides extra power.
Gauge: 18 (1.15mm)
Length: 9.5 meters (31 feet)
Stringing tension: up to 36 lb.
These are factory strings for Xamsa racquets.