The matchup between the Spurs and Pistons is likely to unfold in a competitive environment, which could limit Wembanyama's minutes and rebounding opportunities. While the recent trend shows Wembanyama has averaged near the threshold, the strong rebounding prowess of the Pistons and the fast pace of the game suggests he might not exceed 10.5 rebounds. The Net EV of 0.05 indicates a slight edge, but there isn't enough compelling evidence to confidently endorse this bet given the structural challenges he faces.