Spine Mark shaft (each)

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We mark your shaft so you can easily achieve Flat Line Oscillation with the head installed.  If you have problems doing this, give us a call and we will be happy to help out.

All shafts have a spine that causes a shaft to bend more easily in one direction than in all other directions. Spine alignment positions this easy bend direction to maximize distance, or to minimize shot dispersion. Shaft labels are not normally aligned to the easy bend direction so when installed with the label up, the club will have a tendency to perform differently than other clubs in the set. Looks nice on the sales rack, but results in "favorite" clubs; in other words.. I wish all my clubs worked like my best club works!

For 8 clubs, purchase 8 of these, etc.