New episode is up and this week we are dealing with a flat tire on the M715. So we are going to show you how to properly work with a military safety ring wheel as we change the tube in the tire. These wheels are not bad to work with as long as you watch what you are doing and take you time. The only difficult thing about it was that it happened on a hot and humid evening. But a little elbow grease and some sweat equity and the job was done in no time.