Stephon Castle Rebounds Prop is currently Over/Under 4.5 (-130/-105).
The money has been on the Under as it opened 4.5 @ +115 before it was bet down to 4.5 @ -105.
FACTORS THAT FAVOR THE OVER:
FACTORS THAT FAVOR THE UNDER:
The Spurs will likely suffer a reduction in opportunities in this contest from being pitted against the 6th-least up-tempo tempo team in the NBA since the start of last season (the Nets).