Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: What type of resistance system does it have?  Magnetic?
Document: If it's loud it probably has drivetrain issues. Any good bike shop can tweak it. I tweaked mine just a bit, just aligning the flywheel. The chainguard is solid and shouldn't give you any problems with rubbing or clanking.The resistance has a fine adjustment and is very smooth. But if you want to do intervals be prepared for a bit of knob cranking back and forth.
Note: put package on its side and use two people to slide out. Assembly is easy, as base of unit comes as one piece, and only requires attachment of handlebars, seat post and pedals. Easily put together in 30 minutes.When riding the Horizon M4, the bike is sturdy and provides good resistance. Tension can be set to low for easy downhill ride, or increased to a very challenging hill workout.
I've road it twice. I plan on being a long time user, but figure I could say my piece. I researched several bikes before making the purchase.I am not disappointed.Problems: I'm worried about the way this bike delivers resistance. Mechanically, it's solid with the inertia heavy wheel and extremely steady frame. I'd consider myself fit and this bike delivers a serious work out. The knob, which increases resistance, however, is not exactly what I wanted.
it was ok. the only bad thing is the sit pole. the sit pole angle it's not alined with the front post.
When the bike was delivered, the packaging was ok. When I opened the box, I did notice some damage to the plastic sleeve that the handlebars fit into. No big deal on that.I have read other reviews where there was a loud clacking noise when peddling. I found out what that was right away. There was one screw that went into the chain guard to hold some plate on. I dont know what the plate is for, but I did notice that it did not need 2 screws.
What a load of crap. I did call the manufacturer and I told them I received not one, but TWO damaged bikes from them and the customer service representative replied back very abruptly, before I could even finish my sentence, and said it wasn't their fault. He said they check all the bikes before they leave the warehouse and it was Amazon's fault the bikes were damaged because they packaged the bikes, so if I want to get this resolved I'm going to need to call Amazon. WOW.
Well constructed and good value for current pricing. First one came with warped fork and could not be balanced. Horizon customer service somewhat helpful at first but eventually got frustrating when service technician failed to show. Cycle eventually had to be returned and replaced. Second one better. Amazon customer service exceptional as always.
Very nice product!!! Easy to built. The only complain I have is about the package!!!! It arrived open, and the handle bar's rubber, was ripped.
Very easy to put together and solidly built. Very quiet. Some noise from the chain but nothing annoying. You can listen to music or watch TV without needing to turn up to drown out the sound of the bike. No squeaks.
Using it has more to do with keeping a high cadence so that your heart rate is within the right parameters vs. the actual road cycling where the tension on the pedals varies as the road rises and falls.
Answer: no