Red Stroke Lab Shaft As seen on TV – especially on Sunday afternoon! Our latest generation shaft was introduced last season, and now features even better performance than the original! By shortening the steel section, we reduced the weight by seven grams. We also made it stiffer and more stable for even more consistency in your stroke, and your performance. Stroke Lab works, that’s why it’s winning major championships and dominating at the world’s biggest events.

White Hot Insert The most popular putter insert of all time is back with the original formulation, feel, sound, and performance.