Fruita Monument topped Montrose in three straight sets, 25-17, 25-23, 25-19, on Tuesday.
It was the Wildcats' 12th straight win and seventh sweep in a row.
"I like our resiliency," head coach Bob Richardson says. "I like the fact that now we got a lot of senior that we haven't had for a couple years. It was a tight game. Montrose played well. We never felt like we panicked or losing confidence. It kind of always felt like we could figure it out in the end."
Fruita improves to 14-1 overall and 5-0 in league play.
The team will take on Durango on Friday night.
Montrose dropped to 7-9 overall and 2-4 in league.
The Indians will take on Coal Ridge on the road next Tuesday.