The primary reason for switching to a Breakthrough Golf Stability putter shaft is the low torque.  Lower torque means that the putter head will twist less during the swing and on mishits, which translates to putts staying on line and getting to the hole instead of falling short.  As I’ve written before, these benefits are not going to be immediately visible, but will add up over the course of a round or a season in the form of every putt being a few inches better.

Like the Stability Tour, the Stability Carbon is designed to create a swing weight very similar to a steel putter shaft.  This makes it easier to change – no break-in period required.  The one thing that was different is the butt diameter.  The putter grip felt noticeably larger in my hand.  This isn’t objectively good or bad, but something that you should be aware of before making the switch.

Thanks to the aforementioned smoother feel, I had great success putting with the Stability Carbon shaft.  I’ve liked the previous Stability shafts – I even gamed the Tour model for a time – but a smoother, more active putter shaft is a better fit for me.  As I noted before, this shaft is not loose, it’s not a noodle, but it has a little more flex which helps me get the ball to the hole.

Finally, it’s worth noting that unlike many new putter shafts, the Carbon Stability can be installed in any putter head.  The installation process is quite easy for the DIY types, and a breeze for a seasoned club builder.

The stability shaft by Break Through Technology golf is a premium product that performs as advertised resulting in improved feel and speed control. Testing on Quintic showed very stable and consistent face control with very little to no movement. Putting felt more stable, balanced, with a smooth and consistent feel when putting. Very consistent results from putts 5’ and in. Long putts of 20’ and more were consistently close. Over 50 plus rounds I saw a significant improvement in one putts and corresponding decrease in 3 putts.  It is a potential piece of the puzzle and may not be for everyone.  You still need solid fundamentals and a putter that matches your stroke