Endicott took a two-point lead with 1:17 to play, 47-45, on a layup by Sam Evans. St. Clair then tied the score at 47 with a put-back of his own miss with just under a minute to play. After an Endicott turnover, the Chargers played for the last shot, and got it when Collin Bray threw up a lob to St. Clair who tipped it into the basket.
Colby-Sawyer was paced by Chris Condon's 15 points, followed by St. Clair with 12. Bray added 10 for the Chargers, along with a game-high four steals.
Zach Ellis was the only Endicott player in double figures, scoring 15 points.
Colby-Sawyer returns to play on Thursday, January 13, when they host Gordon at 7:30 p.m.