The strongest 1" quick release Delrin buckle made (we tried many), and it will handle a minimum of 250 lbs. Sold in sets of 3 (carry a spare). These straps are more secure than bungees because they won’t allow the load to shift on washboard gravel or bumpy paved backroads, no matter how far you are going or how fast you are riding. Similar looking straps in camping stores are usually too short to be useful for packing a bike and often are not-quite-strong-enough. These 1" wide flat webbing straps are over eight feet long (100"), and have a 1300 lb break strength. (Cut to custom lengths and fuse the ends with a cigarette lighter).