UPDATE: Standpipe Bag Strap Improvement Based on your feedback, we have improved the design of the carrying strap for the Elkhart Brass Standpipe Bag. The new carrying strap will be made of the same seat belt material as the current bag handles. It will feature several adjustment points as well as a seat belt buckle for quick release. It will still be attached by two carabiners and can be retro-fitted to any existing bag. This is a running change that will become standard.