Question about Trek FX bike

[runningteach]

I am looking on craigslist for another bike. There was a Trek FX size 17.5 listed (44.5 cm). I am bad with sizing. Right now I own a LOOK road bike that is 50 cm, a Specialized Dolce that is 48 cm, and a Trek mountain bike that is a 16. Do you think the Trek would fit? I want to try an more upright bike as my road bikes cause some neck/shoulder issues and my mountain bike never does.

[KnottedYet]

I want to try an more upright bike as my road bikes cause some neck/shoulder issues and my mountain bike never does.

It might be more cost-effective to buy different stems to raise the bars of your road bikes a bit. My LBS sells used stems for around $5-$10, new ones about $20-$25.

I've done that with both my road bikes, and even a half inch can make a huge difference for neck and shoulders. (I'm assuming you are happy with your overall fit already on those bikes.)

[runningteach]

I guess I should just work with what I have and my bike shop already has me trying a shorter handlebar. I was thinking it might be good to be in the more upright position. It is frustrating to ride and have pain. Some of it is because I have lupus and my muscles get achy at times.

[Catrin]

I guess I should just work with what I have and my bike shop already has me trying a shorter handlebar. I was thinking it might be good to be in the more upright position. It is frustrating to ride and have pain. Some of it is because I have lupus and my muscles get achy at times.

I don't know if this is an option, but can you replace one of those road bars with a riser flat-bar? This can be an expensive conversion since it requires a conversion of shifters and brakes as well, but it is less than the cost of a new bike.

I recently did this to my touring bike and the difference was like night and day, it went from being, basically, not rideable to being my long-trip bike. Indeed the longer the trip the more comfortable I am on it. Just saying it might be worth considering if the shorter handlebar or longer stem doesn't work for you.

[runningteach]

Thanks Catrin for the idea. That sounds doable if I can't get my LOOK to be better. Also thought of getting slicks for the mountain bike because there are too many ticks around right now. I may do that with the Dolce since I don't ride that regularly anymore. It is my bad weather/trainer bike. The Trek FX is too big and would be a waste of money.

[Catrin]

Thanks Catrin for the idea. That sounds doable if I can't get my LOOK to be better. Also thought of getting slicks for the mountain bike because there are too many ticks around right now. I may do that with the Dolce since I don't ride that regularly anymore. It is my bad weather/trainer bike. The Trek FX is too big and would be a waste of money.

I wish you luck, whatever you decide - though simple approaches are always best to try first.

There were a few people who tried to talk me out of the conversion - including the head mechanic at my LBS - but not my fitter.

The Trek FX is a nice bike, I have the 2010 7.6 FX in the smallest size - but I think it is just a little too large for me - now that I have something with which to compare it. Am trying to decide if I want to spend yet more money for a re-fit and maybe go with higher riser bars to try and decrease my reach - or just give in and sell it - and replace it with something like a Jamis Coda, or some other steel flat-bar road bike to go along with The Wanderer.

[Zen]

It might be more cost-effective to buy different stems to raise the bars of your road bikes a bit. My LBS sells used stems for around $5-$10, new ones about $20-$25.

+1 to that
More cost effective and a whole lot simpler