Sensor Fibre is often described as the nearest thing to natural gut; It offers a truly natural feel and is forgiving to the arm (ie. tennis elbow). The very small fibres are formed together by a unique chemical heat process. The material is saturated with polyurethane, twisted and time cured to create an exact string memory.  This memory will read your shot precisely and help you to transmit the exact detail of Power and Touch. Perfect your game with Sensor Fibre.