Spider EX brings confidence you can feel. An all new multi-material design, with heavy tungsten in the back weights and lightweight aluminum and composite to deliver better performance. The putter features the first co-molded TPU insert designed for enhanced roll and feel. 3 Dot True Path Alignment forms a distinguishable pattern that's easily tracked by the eye. The newly engineered Fluted Feel shaft is constructed for enhanced feel, increased stability and tighter dispersion.