This small standard shape clear blue flight and short clear blue stem incorporates the innovative Condor Zero Stress concept. This short clear blue No.6 flight is measured from the ridge of the screw to the joint/link between the clear blue No. 6 flight and the short shaft. Shaft length: 21.5mmThis small standard shape clear blue flight and medium clear blue stem incorporates the innovative Condor Zero Stress concept. This medium No. 6 clear blue flight is measured from the ridge of the screw to the joint/link between the clear blue No. 6 flight and the medium shaft. Shaft length: 27.5mmThis small standard shape clear blue flight and long clear blue stem incorporates the innovative Condor Zero Stress concept. This long clear blue No.6 flight is measured from the ridge of the screw to the joint/link between the clear blue No.6 flight and the long shaft. Shaft length: 33.5mmCondor Dart Flights - Zero Stress - Small - Clear Blue - ShortCondor Dart Flights - Zero Stress - Small - Clear Blue - MediumCondor Dart Flights - Zero Stress - Small - Clear Blue - Long