How the Knicks' Guerschon Yabusele signing will help the front office reel in an additional free agent this offseason.

The Knicks have added to their frontcourt in NBA free agency. Guerschon Yabusele is signing a two-year, $12 million contract with the team, with The Post’s Stefan Bondy reporting the deal includes a player option. The 29-year-old averaged 11 points and 5.6 rebounds in 70 games for the 76ers this season.

Yabusele, who agreed to a two-year deal with the Knicks, said leaving the Sixers was "not a major key," but their offer didn't compare to New York's.