Michael Crabtree is going through the first full offseason of his three-year NFL career. Crabtree missed his first offseason due to a foot injury and holdout, and everyone missed last year's spring due to the lockout. "He's been working tirelessly," GM Trent Baalke said. "He's been involved with the entire process this offseason." Crabtree also indicated he's finally over the early-career foot problems. "I don't want to jinx myself," he said, "but I'm feeling amazing."