Originally Posted by
Leukybear
Riding fixed and not being able coast makes you feel more connected to the drive train and in terms the bike as you are able to directly moderate speed and traction the entire time you're pedaling no matter the road conditions.
I wouldn't say riding fixed wastes energy. Momentum plays a key role in fixed gear riding, especially when riding up hills where being directly connected to your bike's drivetrain helps you take advantage of your weight with gravity.
Thanks for giving a half descent answer.
How about going downhill, wouldn't you think coasting would save energy more energy than having to pedal constantly? Also, expand upon the whole going up hills on a fixed gear is easier. A freewheel bike can have momentum to and you are pretty much "connected" (as you put it) to a freewheel drivetrain up hills if you keep pedaling.