Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: What is the length of the bar?
Document: It's not completely clear from the description here that this is a 2 piece bar. The bar feels flimsy and with 100lbs over your head, it doesn't fill you with confidence. The weights are vinyl too, my fault for not reading carefully.
I needed a good beginner barbell set and I decided to buy this onepros:-easy setup, just hammer the two pins in and your bar will be nice and tight and ready to go.
fantastic bar and 100lbs of weights to start your home gym off right ! bar even has grips on it and feels great. great piece of workout equip i highly suggest it great price too !
The only way I managed to get the pins to stay in position was to find a hard surface and basically hit the pins from both sides until the ends flared out. This action resulted in the bar getting a bit scratched up from the effort, but otherwise it seems to be stable enough.
Should have read the dimensions but a 5 ft long bar is way to short never mind that it was a 2 piece with tiny pegs to hold it together. These pegs could easily fall out so I wrapped tape around them while they were in to feel a little safer. Overall it was cheap and I regret it.
The money I ended up paying for the amount of weight I received was a pretty nice bargain, I thought, but there are a couple of things that should be noted as far as the bar itself is concerned.First off, it's a two-piece bar as displayed in the picture. What isn't very clear is how the two pieces fit together. Included are two small, steel pins.
Great for beginners, the quality is pretty good, the bar could support a little more weight so you can keep adding more plates instead of having to get a stronger bar. Like I said it's great for just starting out, but I found myself maxing it out pretty quickly. Other than that, it's definitely a good buy for someone trying to gain muscle for a cheap price.
So I bought this with the intent of buying an olympic bar and adding more weight. Its a good deal at price per pound of weight, but the bar is really narrow and short, and it will not support additional weight. Works for my purpose, but may be a disapointment if its going to be your main weight set. comes with 2X20, 4X10, 2X8, total of 48lbs on each side plus 4lb bar
limit. As bulky as these weights are, I'm not too sure how much more you could realistically get on there, and even if you could get more weight on there, I'm not sure how safe such an idea would be considering this bar's construction. That's not just my opinion either; the paperwork coming with this set implicitly states that the bar is only intended to hold up to the 100 lbs included with it and is not to be used with any other weights. Could you anyway if you really wanted to?
every thing you need for the basics in a workout routine and at a low price makes it a good buy
Answer: yes