KBS C-Taper Lite Parallel
Parallel shafts have been a favorite of club builders with frequency machines for much of the time I have been engaged in club building. My involvement with a group called the PCS introduced me to the concept of frequency matched shaft sets. Before I developed an understanding of EI measurement, I was and avid practitioner of frequency matching. As I developed an understanding of the golf shaft through EI, I switched to using constant weight taper shafts exclusively. It is only recently, in the preparation of this review and another parallel shaft that I developed a new appreciation for the genre. For a full discussion, read the article Parallel vs Constant Weight Shafts.