How to install the Triplet on the shaft?
Open the screw on the Triplet fixation and mount it to the shaft (use the calibration sheet to measure the right position). Be sure that the end with the two markers is on the bottom side. Close the screw lightly. Then adjust the Triplet in 90° degree angle to the club head (see Quick Start Guide). During adjustment, lock the fastener by closing the screw until the Triplet cannot be moved any longer.