Originally Posted by
thelagger1
What are the main pros and cons? In terms of speed, maintenance, comfortability and overall performance? How often will I have to bring a fixie to the shop opposed to a standard entry level Trek road bike?
My current bike feels sloppy - 9 speed with derailer that I barely ever touch, vbrakes with annoying wires, occasional gear jumping... just some of the main reasons for conversion. It's been three months and it has already visited the shop a few times
Gears and moving parts are more susceptible to failure and hence would require more maintenance.
Speed is dependent upon a few things: you're fitness level / strength, riding conditions (i.e. hills), gearing, bike weight can also be a factor at times but usually isn't too important.
as others have said, comfort is a matter of fit and components (saddle, handlebars, pedals, etc). It also depends on your fitness level as you can coast with a geared or single speed bike than with fixed gear. You can take some breaks pedaling and its easier to stand up and stretch your back and legs out if you get cramped.
Performance is a relative term as it all depends on your goals or desired riding.
If you've visited the shop "a few times" and you're still having issues with the bike it might be time to find a new mechanic or new components for the bike.