/teamtitleist/th/b/blog/posts/titleist-introduces-new-tsi2-and-tsi3-hybrids Titleist has consistently promoted hybrids as scoring clubs — as opposed to rescue clubs — and the NEW TSi2 and TSi3 hybrids represent a new standard within the category. E ngineered for golfers seeking long iron replacements, the se new hybrids offeren-USTelligent Community 10