Featuring a pentagonal shape for enhanced spin potential, ALU Power 127 Spin is perfect for baseliners looking to add spin and control to their game. This string is the shaped version of ALU Power, maintaining its incredible precision and feel characteristics. Many players use this string as a hybrid, pairing it with a softer, powerful string in the crosses.

• Pentagonal shape digs into ball for greater spin potential
• Same poly-ether-ether and aluminum formula as ALU Power
• Commonly paired with softer, more powerful string in a hybrid
• Each set individually numbered for quality assurance