For sale Cobra bike size 20 Notes: There is a dent in the rear rim. The handlebars are missing a screw for fixation. The tires need air. I don't know the reason for the leak, whether they just need air or the inner tube needs replacement. As for the blue bike, size 16: Its seat has been replaced with a new one. There are no notes except for the tires, which need air. And you are safe. Selling to the highest bidder.