Now that the San Francisco 49ers have signed their free agents and drafted their rookies, it is a good time to look back at the depth chart of each position and see where the team stacks up across the board. What does the tight end room look like entering the summer months? San Francisco 49ers post-draft tight end depth chart George Kittle The big question with Kittle is how soon he can get on the field after he suffered an Achilles injury. He plays a reckless style; he has not had a lot of injuries, but after an injury-filled 2025 season, there are concerns about his long-term durability.  Jake Tonges Tonges filled in for Kittle when he went down last season. He was able to replace a lot of the receiving production that was missed. The biggest difference is that Tonges is not nearly the same level of blocker, and the rushing success of the team came and went as Kittle played.  Luke Farrell The team signed Farrell to a two-year contract last offseason.…