Longest stem you�...
 

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[Closed] Longest stem you'd use with wide bars

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 qtip
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I'm currently running a 50mm stem with 785mm bars. While I love the handling, I'm getting quite a bit of mid/lower back pain, even on short rides. I'm thinking that one potential cause for this could be that my bike is a little short for me (18" 2010 Orange 5 - I'm 6' 0"), so without the funds for a new frame I'm wondering whether running a slightly longer stem might help.

Would 70mm with 785mm bars be too barge-like?

Any other suggestions for relieving the back pain? Maybe higher-rise bars?


 
Posted : 19/08/2014 1:36 pm
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I don't think a short stem causes lower back pain per se but I've found that with shorter stems its better to go higher otherwise you just end up hunched over.


 
Posted : 19/08/2014 1:43 pm
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Any other suggestions for relieving the back pain?

How about stretching and core strengthening and non-cycling exercise?


 
Posted : 19/08/2014 1:58 pm
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How about stretching
Before every ride.


 
Posted : 19/08/2014 2:00 pm
 qtip
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Any stretches in particular?

Best core exercises?


 
Posted : 19/08/2014 2:21 pm
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Cor look at them 40mm riser bars I'll be having some of them.


 
Posted : 19/08/2014 2:24 pm
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just my opinion, but...

50mm stem, on an 18" bike ridden by a 6footer does sound a bit cramped.

i'm wrong of course, and you should definitely be on a 14" frame, probably with a 35mm stem, as we all know smaller bikes handle better.

why not just try a 70/80mm stem? - what's the worst that can happen?


 
Posted : 19/08/2014 2:25 pm
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Before every ride.

Probably better to do it in between.

Any stretches in particular?

How are your hamstrings? A bit tight? Just sit on the floor in front of the telly with your legs out in front of you. Bring one leg up so your foot is on it's side by the other knee. Keep the straight leg flat on the floor and run both hands down that leg as far as you can go. Hold it for 5-10 seconds, then push a little further down. Repeat a couple of times on each leg, do that most evenings. See how you feel after a week.
Cyclists suffer with short hamstrings and that can manifest itself as tension in your lower back. This stretch will do nothing but improve your flexibility. It works for me.


 
Posted : 19/08/2014 2:37 pm
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Any stretches in particular?

Try out some of these and see if any work for you.
http://www.spineuniverse.com/conditions/back-pain/back-pain-stretching-exercises

Best core exercises?

These are a good start:
http://uk.askmen.com/top_10/fitness_top_ten/53b_fitness_list.html


 
Posted : 19/08/2014 2:42 pm
 qtip
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Thanks for the tips. Will give the stretching and core exercises a go. Can only be a good thing to do anyway.


 
Posted : 19/08/2014 3:14 pm
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Try a 70 stem. I have a friend who is 5ft 9" on a 17" Orange 5 (same ETT length at the 18) and he rides with a 70mm stem. I'd have thought that you'd be a bit too hunched up for any sort of extended riding / climbing with a 50mm stem and 605mm ETT.


 
Posted : 19/08/2014 4:00 pm
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If you want a 70mm Hope stem in excellent condition - mail me! I'm only little and swapped my 70mm for a 35mm when I went for wide bars...


 
Posted : 19/08/2014 4:22 pm
 JCL
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40mm


 
Posted : 19/08/2014 4:32 pm
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I used 70mm on 785mm bars for a while, no problems.


 
Posted : 19/08/2014 5:11 pm
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I've got a 70mm on 780's and a 100mm on 740's no problems. 6'2.


 
Posted : 19/08/2014 5:51 pm

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