Touring - Pros and cons of switching a road bike to straight bars

Bikeforums.net is a forum about nothing but bikes. Our community can help you find information about hard-to-find and localized information like bicycle tours, specialties like where in your area to have your recumbent bike serviced, or what are the best bicycle tires and seats for the activities you use your bike for.
wildergeek
11-07-10, 07:55 PM
I rode the GAP a couple weeks ago and I'm just now regaining feeling and strength in my hands. They alternated between hurting and going numb on the ride and when I returned home, even after the numbness subsided, they are still weak.
I'm wondering if switching bars would help. I have a Trek 520 with the seat about 2 inches higher than the bars. Would a more upright riding position help reduce the stress on my wrists/hands?
I saw some folks riding Novara Safaris with the funky wrap-around bars. Are those bars available as aftermarket?
Would hi-rise mountain bars be a better solution? Most of my daily riding is city commuting.
Or maybe the best solution is to simply cork my current bars with thicker bar tape?
I love cycling but this problem has kept me out of the saddle for two weeks. I need a fix quick.
oban_kobi
11-07-10, 08:16 PM
I love my "funky wrap-around bars", trekking/butterfly bars. I got mine here. (http://sheldonbrown.com/harris/handlebars/index.html) Whichever bars you choose, you'll have to switch brakes/shifters, or possibly use shims with the ones you currently have. Loads of hand positions, and a bit more upright. I would hesitate getting straight bars, they'll hurt even worse with only one hand position, two if you count the brakes "hoods". You could also try double wrapping your bars, I'm considering doing that or using gel packs under the tape, around 80k my hands started hurting from the pressure.
Just curious-- Is your seat level? If it tilts downward the tend the tendency is to slide forward putting pressure on your hands. raising the bars or shortening you reach might also help. Good gloves and bar tape are also nice.
BridgeRider
11-07-10, 09:12 PM
Personally, I've always used drop bars, and would not want to change. You could check out Sheldon Brown's article on handlebars: http://www.sheldonbrown.com/deakins/handlebars.html Or maybe it's simply an adjustment/fit problem: http://www.peterwhitecycles.com/fitting.htm There are dealers who use the proprietary Fit-Kit system (http://bikefitkit.com (http://bikefitkit.com%29;)); years ago, that worked for me.
fietsbob
11-07-10, 09:51 PM
Trekking bars use the mountain bikes controls as they use 22.2/7/8'' tube. I happen to like mine.
so, if there are cable travel issues as running road brifters and mountain front derailleurs and visa versa.
thats something to sort out .. thumbshifters bridge the gap.
531phile
11-07-10, 10:18 PM
Other good alternatives to that funky "trekking" bar is the nitto moustache bar. Also check out the On One Mary Bar which has 40 degree sweep for a more natural/neutral wrist position. Both bars will give you a more upright position. One disadvantage would be being less aero for highwinds and going faster. I think the On One Mary Bar is discontinued but I've seen it listed on some eCommerce sites, so maybe not.
Bezalel
11-07-10, 10:19 PM
Is sounds like you have too much weight on your hands. Make sure your bike fits you properly before changing handlebars.
Enthusiast
11-07-10, 10:53 PM
While many are able to use flat bars with no problems, all else being equal, flat bars are not as ergonomic as other bar options and may exacerbate your pain/numbness issues. I wouldn't recommend flat bars as a solution to your problem. It sounds like you have too much weight on your hands and swapping to flat bars won't help this. (unless they are riser bars)
Options I recommend:
-Adjust your saddle. Experiment with sliding it back 1-2cm, this will shift weight off your hands. Make sure the saddle is level or maybe nosed up a bit if that's comfortable. (OTOH, I ride with my saddle nosed down for back/comfort reasons)
-Try a more upright position. You can do this by messing with spacers (assuming a non-quill stem), running a shorter stem, a stem with a greater rise, or handlebars with a rise.
-Increase/decrease padding. Do you have padded or gel cycling gloves? Single, double, gel wrapped handlebars? Round or ergo shaped grips? Padding makes some people's pain/numbness better, some worse. Change things up.
-Whichever type of handlebar you settle on, make sure you have multiple hand positions. Get bar ends for any flat bars you purchase. Some folks are just susceptible to hand issues and multiple possible hand positions is an important method to combating pain/numbness.
fietsbob
11-08-10, 09:04 AM
+1 on setback .. You can take weight off your hands by moving your saddle back,
along with raising the bars.
shorter extension stem, so bars are a closer reach
Saddle same height as bars, or nearly so, is good, IMHO.
FidelCastrovich
11-08-10, 09:41 AM
+1 on setback .. You can take weight off your hands by moving your saddle back,
along with raising the bars.
shorter extension stem, so bars are a closer reach
Saddle same height as bars, or nearly so, is good, IMHO.
Isn't moving the saddle back and shortening the stem contradictory?
AsanaCycles
11-08-10, 10:11 AM
no doubt that the fit to a bike, is a huge factor as to how much pressure you end up putting into your hands.
fit can be adjusted thru a variety of ways.
the problem with a road groupo is that the control levers often times limit the choices in handle bars.
as do the choice components, and mating them to shifters.
personally I use a MTB groupo
on two of my MTB's I use a set of Titec H Bars with Ergon GP1 grips
the other an inverted set of On-One Mary Bars, with Ergon GP1 grips
fietsbob
11-08-10, 01:28 PM
Isn't moving the saddle back and shortening the stem contradictory?
No , It's moving the center of gravity/ mass of body, back without needing to stretch out further..
old people are not as flexible as you kids.
acantor
11-08-10, 01:58 PM
It may be a matter of fit rather than handlebar design that will make the critical difference. I know someone who gets numb hands from long distance riding because the frame is too small. There is not enough room to get everything in the right places!
A visit to a bicycle store with someone who has experience fitting people to bikes might be the ticket. Some do it for free. Others charge. (The best $100 I have ever spent was an hour with a kinesiologist who made micro adjustments to my bike, and "cured" 20 years of cycling-induced knee problems.)
FidelCastrovich
11-08-10, 03:26 PM
No , It's moving the center of gravity/ mass of body, back without needing to stretch out further..
old people are not as flexible as you kids.
I'm not flexible at all, it's my main problem with road cycling. But I started taking yoga for just that reason :-)
In any case, I still don't get how moving your center of gravity towards the back in relation to the bike, helps with his numbness. I mean, doesn't moving the bars after sliding the seat backwards, negate the effect by keeping the distance the same?
Bezalel
11-08-10, 05:04 PM
I still don't get how moving your center of gravity towards the back in relation to the bike, helps with his numbness.
That is because you are looking at it in the wrong way. You are moving your weight backwards in relation to your feet, this puts more weight on your sit bones and less on your hands
AsanaCycles
11-08-10, 07:11 PM
maybe 2 pictures would help
1. bike
2. you on bike
(maybe just lean against a wall for the pics)
wildergeek
11-09-10, 09:27 AM
Wow, lots to digest. When I was shopping for this bike (a Trek 520, in case I forgot to mention that), it was between the Trek 520 and the Surly LHT. I do recall feeling like I was more upright on the Surly. Maybe I made the wrong choice.
That said, I am really confused about how moving my seat back, thus forcing me to lean forward farther to grip the bars, will reduce weight on my hands. Seems like it would make it worse.
Confession time: I'm a Clydesdale, weighing in around 260 pounds. It could be that the bike is fitted perfectly but my tree trunk torso is just too much weight for my wrists to support for long periods.
I'll experiment with the seat position a bit. Even if I stay with the drop bars, should I try out a different handlebar stem?
Phil_gretz
11-09-10, 09:54 AM
Confession time: I'm a Clydesdale, weighing in around 260 pounds. It could be that the bike is fitted perfectly but my tree trunk torso is just too much weight for my wrists to support for long periods.
The feedback so far has been spot-on relative to proper fit. Check that first...
Next, two words: Core Work
During the winter months, take time to focus on your core strength - abdominals, lower back, upper back. There are various in-home exercises that you can do (Core Synergistics by Beachbody.com, for example) that will ultimately give you the strength to hold your upper body posture while riding, so that the weight on your hands is diminshed. Another factor is the balance between feet, sit bones, and hands. More pressure and strength in the lower part "lifts" the rest of you off of the bike for periods of exertion.
Add to the core work a few hours a week on the trainer - with the goal to raise your muscle capacity for higher output. The extra conditioning will pay dividends when you get back on the bike in the spring.
Just my thoughts. PG
I'll experiment with the seat position a bit. Even if I stay with the drop bars, should I try out a different handlebar stem?
Yes you might be able to get your drop bars 1 or 2 inches above the seat (vs the current 2 inches below), then you get very similar feel to flat bars with the advantage of more positions. 2 inches lower is way too low for me (given my flexibility). My current bike is about even and I'm slowly getting used to it...
Northwestrider
11-09-10, 12:46 PM
Butterfly bar and consider raising stem height
valygrl
11-09-10, 12:59 PM
I disagree with the suggestion to move the seat to fix an upper body problem. In general, I think you can't solve this problem w/o fitting help, preferably a professional or medical bike fit. This is worth paying for.
The seat height and fore/aft position needs to be set up relative to the bottom bracket. Don't try to adjust reach to the bars and relative bar height by altering seat position, you're just asking for knee problems. For seat height look to the amount of bend in your knee, for fore/aft, look to "Knee over Pedal Spindle." You may be able to make minor comfort adjustments for your hands with saddle angle or saddle selection, if you are compensating for an uncomfortable butt by putting too much weight on your hands.
Adjust reach/height of bars by adjusting stem length & angle.
In reference to seat position and weight on the hands/handlebars, do this experiment first.
when you are riding, see if you can easily raise your hands (weight) slightly off the bars. If you find that you are having difficulty doing this, your balance is too far forward...meaning you need to shift your weight back more to maintain balance. THAT's how moving your saddle toward the rear can help take pressure off your hands.
If you can raise up easily then saddle position is probably not your problem and you my want to raise your bars closer to level with your seat.
It's like standing with your back against a wall and trying to bend over to pick up something in front of you...you will fall, as your weight will be too far forward and you can't counterbalance by moving your hips back. (use to be one of my favorite challenges to my Boy Scouts...told them they could keep the $20 bill if they could pick it up without falling or bending their knees. Never lost a $20 bill in 10 years, and it kept them focused & occupied)
Enthusiast
11-09-10, 02:19 PM
I disagree with the suggestion to move the seat to fix an upper body problem. In general, I think you can't solve this problem w/o fitting help, preferably a professional or medical bike fit. This is worth paying for.
The seat height and fore/aft position needs to be set up relative to the bottom bracket. Don't try to adjust reach to the bars and relative bar height by altering seat position, you're just asking for knee problems. For seat height look to the amount of bend in your knee, for fore/aft, look to "Knee over Pedal Spindle." You may be able to make minor comfort adjustments for your hands with saddle angle or saddle selection, if you are compensating for an uncomfortable butt by putting too much weight on your hands.
Adjust reach/height of bars by adjusting stem length & angle.
valygrl, I have to disagree with your disagreement. I apologize upfront for being disagreeable. First, I disagree that professional help is necessary in this case, helpful certainly, but not necessary. Many many people are able to follow a few rules of thumb, experiment with their fit, listen to their bodies and discover an improved fit that better suits their body and riding style.
Speaking of "rules of thumb" I think it may be inappropriate to invoke "knee over pedal spindle" in this case. Without getting into it, (see Bontrager's article http://www.sheldonbrown.com/kops.html) KOPS is most appropriate with a more aggressive powerful position. The OP shouldn't let KOPS keep them from finding a saddle position that works for them. Afterall, adjusting the saddle is a great first attempt at resolving their fit issues, as it is quick and free, unlike the process of swapping stems and handlebars.
As a peace offering, I second your mention that the OP may be compensating for an uncomfortable butt by putting too much weight on their hands.
Cyclebum
11-09-10, 05:11 PM
Have a qualified lbs person help with this. And/or:
Fiddle some with the saddle position. Easy to do and cost nothing. Nose down is bad if you're not stetched out.
Double wrap the bar for cushioning and better ergonomics.
Raise the bar to just below or even with the saddle to reduce pressure on your hands and wrist.
Switch hand positions often.
Add aero bars for another comfortable, aerodynamic position where there is no hand/wrist pressure.
Good luck.
valygrl
11-09-10, 06:42 PM
valygrl, I have to disagree with your disagreement. I apologize upfront for being disagreeable. ...
Hey, we can disagree without being disagreeable. You weren't, I didn't mean to be, hope I wasn't! :)
I rode the GAP a couple weeks ago and I'm just now regaining feeling and strength in my hands. They alternated between hurting and going numb on the ride and when I returned home, even after the numbness subsided, they are still weak.
I'm wondering if switching bars would help. I have a Trek 520 with the seat about 2 inches higher than the bars. Would a more upright riding position help reduce the stress on my wrists/hands?
I saw some folks riding Novara Safaris with the funky wrap-around bars. Are those bars available as aftermarket?
Would hi-rise mountain bars be a better solution? Most of my daily riding is city commuting.
Or maybe the best solution is to simply cork my current bars with thicker bar tape?
I love cycling but this problem has kept me out of the saddle for two weeks. I need a fix quick.
You really need to talk to a bike shop that can see you and your bike to get some decent fitting advice. It's very hard to diagnose problems online.
I wouldn't jump to switching bars as that is a complex and relatively costly move when going from drops to flat bars since your shifters and brake levers will likely need to be changed.
I would start by getting your bar level with your saddle or higher. Your fork has probably been cut too short, but you can buy stem risers for $20 that will raise the bars 3". (http://www.rei.com/product/700227) Since your fork is tilted back towards your saddle that will also bring the bars closer to you which will take some weight off your hands. The nice thing about these items is they allow you to slide the bars up or down with minimal effort so you can try some different options out as you ride.
Of course you may end up solving the hand problem only to create a saddle problem as your weight moves towards the rear of the bike. Which is why talking to folks at a competent bike shop is a good idea. They can help you balance out the changes you are making to suit your body and help you determine what is more important and what is the most effective way to get you to a comfortable position.
Ultimately it should be possible for you find a happy position on your bike. The effort you put in now will pay dividends so it's worth it.
RaiderInBlue47
11-09-10, 07:07 PM
Gloves helped get rid of this discomfort for me too. Plus you look like Ash Ketchum or some Karate Kid cyclist too, which is always an added bonus.
positron
11-09-10, 08:29 PM
Sliding the seat back will reduce the weight put on the hands. It is a very good idea to start with.
from Peter Whites bicycle fitting page:
"If a bicycle had the saddle directly over the cranks, you wouldn't be able to lean your body forward without supporting the weight of your torso with your arms. Because the saddle on a typical bicycle is behind the cranks, your seat is positioned behind your feet and your body can be in balance. Try this test. You'll need a friend to hold the bike up, or set it on a wind trainer. Sit on your bike with your hands on the handlebars and the crank arms horizontal. If you have a drop bar, hold the bar out on the brake hoods. Try taking your hands off the bar without moving your torso. If it's a strain to hold your torso in that same position, that's an indication of the work your arms are doing to hold you up."
that page might be a great place to start, but those who said you need to take weight off your hands are correct.
flat bars will (almost certainly) not help you.
acantor
11-09-10, 08:47 PM
Add aero bars for another comfortable, aerodynamic position where there is no hand/wrist pressure.
Good idea. I have been using Profile Air Stryke aero bars since 1994. While on long rides or tours, I use them a lot to give my hands a rest. I also find the "aero position" good when climbing long hills or going fast.
NormanF
11-10-10, 06:11 AM
If the top tube is long - an offset seatpost may help you to slide the saddle closer to the bars so you are not as stretched out and it'll be kinder to your back, shoulders, wrists and hands.
A least expensive conversion is installing a moustache bar with a taller stem with a shorter extension.
Good luck.
wildergeek
11-11-10, 09:23 AM
The feedback so far has been spot-on relative to proper fit. Check that first...
Next, two words: Core Work...
...Add to the core work a few hours a week on the trainer - with the goal to raise your muscle capacity for higher output. The extra conditioning will pay dividends when you get back on the bike in the spring.
Just my thoughts. PG
I never get off the bike. I ride nearly daily, year-round. There is no Spring for me. ;-)
Powered by vBulletin® Version 4.1.12 Copyright © 2013 vBulletin Solutions, Inc. All rights reserved.