Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to use a trap bar for deadlifts [title] Load the bar. [step] You can practice deadlifts with a trap bar without any weight on it to get a feel for the apparatus. Then, you can add light weight when you feel ready.

Ending1: [substeps] If you've never held a heavy object, like a dumbbell, go to the store if you don't know how to grab one. There are even specialty deadlifts designed for doubles, which can be acquired with only the boards as examples. Ending2: If you've done other sorts of deadlifts before, you should know the mass you're comfortable lifting. Standard size trap bars weigh 35 pounds, classic trap bars weigh 45 pounds, and xl trap bars weigh 55 pounds. Ending3: For example, if you put enough weight on the bar, you may begin to feel heavier as you are trying to lift the bar. [substeps] Try using the trap bar without a weighted bar as a goal. Ending4: If the bar is heavier than your maximum body weight, you can go crazy by it. [substeps] The advantage of a trap bar is that it allows you to have your hands, feet, and torso directly under the bar.

Answer format: ending1/ending2/ending3/ending4