Kittle continues to work his way back from an Achilles tear in January and is seemingly on track to play Week 1. He practiced on Monday and gets in a limited practice again on Tuesday. Offensive coordinator Klay Kubiak was confident in Kittle’s availability this week, saying the 32-year-old looked good while the team practices in Australia. The entire 49ers offense practiced in some capacity Tuesday. Kittle’s chances of playing are trending upward; he’s a low-end TE1 if he plays against the Rams this week.