Move and stack bales fast and easy with a wide range of single- and triple-tine Bale Spears. Homeowner or commercial, round or square bales... whatever the job, thereâ??s a bale spear to handle the task. Frontier Bale Spears feature replaceable spears and many bale handling sizes. Frontier Bale Spears are available to fit all John Deere Loaders. Call for more Options.