Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: Does this light mount to flat center section/aero type road bars?  ie: instead of all round tubing the top center section is more flat/oval in shape.
Document: The goods took a while to get here to Australia but it was still within the estimated delivery date, so no issues there. The lights themselves are just really awesome. I ride late at night about 10.30 to 11.00, some section of the path have no lighting, so I needed something bright enough to light up potholes/obstacles. The Cygolight Metro is really easy to mount onto the bar, you can also adjust the direction left or right a few degrees either side.
Excellent lights. I've received so many (positive) comments on how bright the rear light is; it's obvious that with that light on people notice you. The rear light seems to last forever between charges (I've ridden a couple of entire days with it on without needing to recharge).The only (small) issue I have is with the mount of the headlamp which is too large for both bike handlebars I've used it on.
these lights are incredible. very intuitive to use and very easy to mount. charging was done via a standard mini (not micro) USB from my laptop before the first use. the light was impressively bright but not blinding so as to confuse oncoming drivers. the tailight was also very bright. i chose to use the steady red light so that people can see me and better estimate how far i am or not. i have not tested these in any kind of wet weather.
I feel much safer with these. Just point the headlight towards the ground, it's pretty blinding if you look right at it, which is just as dangerous for oncoming traffic.The bracket for the front light has a rubber insert that let's you attach it to skinnier bars. I have 26mm handlebars and using the rubber inserts it fits fine. I assume without it it would fit 31.8. The bracket for the back light just adjusts to fit different seat post widths.
I have had no issues with the brackets coming loose, etc.This recharges using USB. I plugged it into my old lap top, but this didn't charge up properly. I used the adapter from my iPhone with the cord provided with the lights and the front light charged fully in a couple of hours (maybe less). I don't know if that is how one is supposed to use the cord or my iPhone USB charger, but it worked well. The lights came charged.
And I called out to say, "go ahead. "After I got going, I caught up with her fairly quickly as this was winding, coastal road with a 25 mph limit and humpback whalesbreaching the azure waters not more than 100 yards off the coast.
While I was on their website I ordered a seat stay mount ($4.95) and extra handlebar bracket ($14.95) - shipping was only $3.00! This will enable me to use this on both my winter commuter and my fixie once spring comes around.
Having a flashing headlight on your bike is nothing short of amazing in terms of the road manners of most peopledriving cars and my visibility on a bike.After I fully charged the duo, I mounted them and went for a ride.While doing barely 1 mph on my bike and fiddling with my pedals to make sure I was ready for another sprint, I arrivedat a T junction where a girl stopped her car at the junction; She was waiting for me to pass by.
The taillight is extremely visible, even in daylight. Has plenty of flashing options, and easy to mount. Headlight offers a very bright beam that I think is quite adequate, and I also found it very easy to mount. In fact, I have several bikes and it takes just a minute or two to move these items from one bike to another. I bought a second set for my wife.
The brightness is more than enough and maybe when I take my cross bike off road, I may need anotherlight, in which case I might upgrade to the metro 500 or an expillion or just get another metro 360...TBD.Quick thoughts on products:1. I charged both lights using an iPhone brick - the computer is too slow.2. The lights were shipped with charge but the instructions indicated that they must be fully charged before use, I did so.3.
Answer: no