Ping Scottsdale TEC Ally Blue Onset Golf Putter 2 Ball The face design of each The face design of each iron is customised to deliver the specific launch and spin characteristics required for straight and consistent shots anti microbial properties and UV protection for complete comfort The 370g multi material mallet delivers high forgiveness for more accuracy with a soft and responsive feel to ensure consistent distance control the Scottsdale TEC Ally Blue putter’s onset shaft position provides a full face view of the ball to square the face easier and relies on EYE Q alignment technology to help stabilise and centre your gaze prior to stroking a putt