Special equipment: 8 ice pop sticks
Line a baking sheet with foil or parchment. Put the granola in a large bowl or baking dish. Stir together the almond butter, honey and cinnamon in a small bowl.
Insert an ice pop stick into the cut end of each banana piece. Spread the almond butter mixture on the bananas, roll in the granola to coat and put on the baking sheet. Freeze until frozen, about 1 hour.