Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: Are these 5lb increments on each side? So to be balanced it is really 10lb increments?
Document: The Power-Pak 445 (PP445) by Universal (a division of Nautilus) is an adjustable dumbbell set that allows you to adjust the weight of the dumbbells from 4 to 45 pounds in 5lb increments. Traditional dumbbells are expensive. They typically sell for around $1 per pound, and take up a lot of room. If you're at a gym this isn't a problem.
I purchased the PowerBlock u90 setWith the stand I spent around 700 bucksBest money I've ever spent.The dumbbells adjust from 5-90 lbs, at 2.5, or 5, or 10lb increments. Your choice.Simply perfectExtremely well builtAnd pound for pound my best buy.
They also look cooler then in the pictures. The 5lb increments is fine for me, since I had been jumping like 10lbs with standard dumbbells.The only con I can think of is the shifting weight, which I could imagine drives some people nuts. Yes the weights shift, but that are still secure and they aren't going to fall off, I have confidence to do lifts with them over my head, face or crotch.
Very good set of dumbbells! Really like the stand too. I don't have much space to put a ton of weights so this worked perfect. Dial on the side works good. haven't had any problems at all with set. I've read some reviews where people have said the weights hit each other and make a sound when in use...really? That's a little too picky if you ask me. they do make some noise but doesn't bother me at all.
So these are great dumbbells with a nice stand. So they won't scratch your floor. Also the plates don't slide that much so I don't really get why complain about that. The only thing that concerns me is that both dumbbells have a crack on a side. But THAT DOESNT affect anything. It took me 5 min. to assemble the stand. So really if you have Insanity the Asylum 1 and 2, then you really need these dumbbells much more effective than that resistance band.
They do seem to rattle a little, but not enough to be an issue for me, and it seems no better or worse than the Bowflex version I had tried at the store. They are a little on the bulky side, which can make some tricep exercises a bit tricky, but again, still well worth the trade-off.
Im very pleased with these. The weights do shake a little but hold the heavy side on top and it wont happen. Also the handles are a  perfect size. As long as you dont throw them around the plastic ends will last. Worth every penny! I love using the weights.
My only (minor) gripe is that you often have to flip the dumbbell in your hand in order to have the bottom side, with less "rise" to the plates, be the one that comes closest to your body on certain movements. An upside is that the Universal is shorter in length than many competitors. And it's half the price! A great value indeed.
And it is great not having to squat or bend down to switch the weights, which comes in handy at higher weight settings.Also, the weights are heavier on the side that faces up when they are in their stand. It's more comfortable to hold them with the heavier side facing down especially when doing shoulder work (as makes sense from a gravitational perspective) but then you have to switch your grip to get them into their holder the proper way.
The stand they came with (and what a plus that was to get a stand too) can fit either dumbbell so you don't have to worry about putting the right one back on the right side and the left one on the left. Plus they can go in either direction. The only thing is that  they can't go upside down.The handles are made of a thick rubber-like material that's pretty easy on the hands.
Answer: yes