The Polyfibre Tour Player is a high-performance monofilament tennis string with a gauge of 1.25mm and has been designed for experienced players seeking solid durability, explosive power and increased shot control. Thanks to SMD (Standardized Molecular Distribution) technology and special corona coating, it ensures long-lasting resilience, grabs the ball better and prevents string slippage. The Tour Player guarantees great shock absorption and comes as a 12.2m (40ft) set.