BB10

The BB10 arrives on the record as a single entry, dated to 1999, with no successors carrying the name forward. There is no earlier or later BB10 to chart a shift against, so the line's arc is really a single point in time, and what we hold on that point centers on the putter's use rather than its shape.

That use is notable. The maker's page lists Jesper Parnevik using a BB10 to set a tournament scoring record, a detail Bettinardi's own materials attach directly to the 1999 release. It is the kind of line that a maker points to when asked what a putter has done in competition, and here it stands as the entirety of the BB10's public résumé on our record.

With one release and one attributed feat, the BB10 reads less as a lineage and more as a moment, a single head that did one thing worth writing down. The full shape of that putter, its geometry and construction, belongs on its own release page from 1999.