Golfers have been waiting for years to see a tangible difference in steel shaft design, so FST proudly introduces the KBS Series steel shafts — an all-new premium line of steel shafts engineered by industry-acclaimed steel shaft designer Kim Braly and featuring advanced Moment of Inertia technology.
A one-of-a-kind design created from unique engineering analysis, the KBS steel golf shafts deliver optimum stability resulting in efficient energy transfer from the player’s hands to the clubhead. KBS steel golf shafts feature a proportionately equal reduction in shaft mass and step radius along the shaft’s entire center line. In addition, KBS golf shafts reduce shaft ‘interference’ during the swing which means greater performance for you with every shot.








