
Left Dash started life as a tour-only build for players who wanted Pro V1x's short-game spin without its long-game spin, and Titleist has since brought it to full retail. A thicker smart-spin casing layer knocks down driver and long-iron spin for a flatter, more wind-resistant flight while keeping wedge spin intact. MyGolfSpy's Ball Lab clocked it as the firmest ball in its entire database.
The firmest feel in Titleist's lineup off the driver, with a flat, boring flight that resists ballooning in the wind; short-game spin still holds up close to a standard Pro V1x.
A fitting-cart ball for genuinely fast, low-spin-seeking swings — most club players will simply lose the long-game control they'd get from a standard Pro V1 or V1x.
Less common than mainline Pro V1/V1x in recovered-ball lots since it's a lower-volume SKU; expect a smaller but growing supply as it's now sold at retail rather than tour-only.
Reading is one thing — feeling it off the face is another. Book a bay and hit a sleeve before you buy anywhere.