Both teams made nine 3-pointers apiece. But St. Francis outscored the Bulldogs 30-18 in the paint, and outrebounded them 37-24.
St. Francis shot 51.9 percent (27 of 52) from the floor, holding Bryant to 43.4 percent (23 of 53).
The Red Flash went into halftime with a 39-34 lead, and then took their largest lead at 23 points late in the second half.
Alex Francis scored 17 points and grabbed eight rebounds for Bryant (2-26, 1-15), which lost its 13 straight. Ben Altit had 14 points and Frankie Dobbs added 11 points and seven assists.