On this week’s episode of the Better Rivals podcast, we reach the moment Scheme Month has been training for: Shanahan’s favorite pass concepts. What concept provides the foundation for Shanahan’s play action attack on first down? Which West Coast classic does he go to on third-and-short? And how does he look to attack defenses on those critical third-and-longs? All that, plus players are reporting, John Lynch gets extended, and the 49ers have a new tight end.