Brock Purdy Carries Prop is currently Over/Under 2.5 (-115/-105).
The money has been on the Under as it opened 2.5 @ -102 before it was bet down to 2.5 @ -105.
FACTORS THAT FAVOR THE OVER:
With a 7.5-point advantage, the 49ers are a huge favorite in this game, implying much more of a reliance on rushing than their standard approach.
FACTORS THAT FAVOR THE UNDER:
The model projects the 49ers to call the fewest plays on offense on the slate this week with 63.1 plays, based on their underlying tendencies and game dynamics.