I have some odd kind of track pedals on my bike. I believe they are clipless pedals; but for description, on one side they are flat and comfortable to pedal with. On the other side there is a raised hump in the middle that is a bit difficult to hop into the pedals quickly for fear of one's foot sliding off.

They are comfortable enough to ride with once I am off and going (though I have become proficient with nipping the pedal with my toe to get it on the right side). However, I would like to weight the pedals so that they rest with the hump side down naturally.

They are similar to these:

alt text

Please bear in mind I have already accepted that buying new pedals are probably a best option generally. However, in the interest of modding:

No suggestions are too ugly or odd as long as they work and bear in mind the problem of pedal strike (thanks @Teddy); I am looking for a pragmatic solution above all - hopefully not involving too much duct tape!

  • Can you post a picture of each side of the pedals?
    – darkcanuck
    Nov 17, 2010 at 16:00
  • @dark sorry I am at work; the picture above is about the same as the pedal, though you can't see the hump that makes footing the pedal difficult. I am mostly wondering about attaching some kind of weight to the front and rear where the holes are. Is there any good solution like that? Does anyone else ride with the same type pedal and maybe have another way of managing that?
    – mfg
    Nov 17, 2010 at 16:12
  • I doubt you'll be able to weight them so one side is always down. You'd need a very smooth bearing. Maybe just go buy some platform pedals?
    – dotjoe
    Nov 17, 2010 at 16:31
  • @dotjoe That's too bad. I like the pedals as they are 97% of the time, its that 3% where I want to get my foot on the pedal a drive quickly. I think the thought that weighting would work came from the fact the webbed pedals are always down and i was thinking I could MacGyver the same kind of thing. It's a ghetto bike, it doesn't need money that could go to a better bike; sounds like coping is the best option for a relatively minor problem.
    – mfg
    Nov 17, 2010 at 16:39
  • 4
    Step 1: Put pedals on a scale. Step 2: Read scale to find weight. Nov 20, 2010 at 14:09

4 Answers 4


The pedals you have are known as mountain bike clipless pedals. They have a platform side where you can use normal sneakers/shoes to ride, and the other side with the "hump" is the clipless side. There are special shoes with cleats on the bottom that attach to the pedals,and they're there to increase your pedaling capacity by allowing you to pull up on them as well as push down. As for weighting the pedals I wouldn't know how as I don't have the pedals in my hand, but I'm sure that if you were to go to the hardware store with the pedals, you may be able to figure something out. I'm sure that duct taping a weight to the "hump" side would solve your problem, but keep in mind that you are adding mass to the pedals, and it may make contact with the ground (aka pedal strike) during a sharper turn.

My suggestion is to go to your local bicycle shop and buy some platforms pedals so that you don't have to go through the trouble of modding your pedals, or have the issue of extra weight, or pedal strike. And considering that cheaper platform pedals are around 15-30 dollars, I think it's a worthwhile investment as they'll be functional on both sides, without the trouble of fabricating a weight attachment.


You know how some pedals have reflectors attached to the front and back of the pedal? Put a weight in the same position as the front reflector would be when the pedals are right-side-up. That way, the pedal will normally rest with the front edge down, and you can place your foot on it with a slight backwards motion to be sure to stand on the good side.

Putting the weight at the front of the pedal lets the weight be smaller than if it was on the bottom of the pedal since it's further from the axis of rotation. It won't decrease your ground clearance and it's less likely to get scraped off, too.


Just go buy a pair of pedals that suit... that's by far the most sensible option.

  • 3
    @Murph - This may be the simplest solution, but it doesn't answer the question. Nov 17, 2010 at 16:49
  • 1
    I agree, it doesn't really answer the question, well not to you get to the point where it says "I am looking for a pragmatic solution above all" - most pragmatic of which, in my view, is "go buy pedals"
    – Murph
    Nov 18, 2010 at 8:47
  • 2
    Replacing the pedals probably is the best solution in this case. However, explaining why, as @Teddy did, goes a long way towards making it a proper answer. Nov 18, 2010 at 12:52
  • @Neil Fair point (-:
    – Murph
    Nov 18, 2010 at 13:11
  • I really wasn't wanting to replace the pedals (rather buy a better fitting bike) as for riding they really are comfortable, but the concern about clipping the ground with the pedal (which has previously occurred without any mod and sliced up my ankle) is really the part that sold me on the answer above comparatively. The bike already has an odd profile to its geometry, and I think you're both right about finding a more symmetrical pedal. Re-living the memory of having the bike do a 90 degree spin from behind while cutting up my leg is what says to me, don't mod keep saving for a new bike.
    – mfg
    Nov 18, 2010 at 13:34

I solved this problem. My pedals were designed with metal toe clips. For safety reasons I removed the metal clip and replaced them with soft strap toe clips I found at REI. However, I found it annoying that the new toe clips were always pointed downward. It took me several seconds while starting my ride to get my foot into the left toe clip.

I noticed that my pedals were weighted on the bottom side with two metal weights. My goal was to add a weight to one of the bottom side weights of just the right weight to flip the pedal to normally sit with the toe clip on top.

This required some experimentation. I found that a small test magnet would attach itself to the metal weight already on the pedal. If your pedal doesn't have a part that will attract a magnet attach a fender washer. I then used Magcraft NSN0802 Rare Earth Magnets that I bought from Amazon.com.

[broken link removed]

These magnetic disks are far stronger than normal magnets. I bought a 0.2 x 1.2 x 6 inch steel support from Home Depot. I determined the approximate weight that I needed by attaching some small spring clips. I needed about 1.5 ounces per pedal. Using an accurate scale and some basic math, I determined the size of the steel support to cut off which was 1.4 inches. I then attached my steel weight to the rare earth magnet. I was able to fine tune the angle of the pedal by moving the steel weight higher or lower on one side of the pedal. The weight needs to be attached below the center-line of the pedal on the side of the pedal which is pointed upward. The lower the weight is attached the more affect if will have. (The weight is a moment arm: weight x distance from the center-line).

Make sure the pedal shaft is well lubricated. Spin the pedal and the toe clip should always come to rest with the toe clip up.

You can then test ride the bicycle and the weights should stay put. When you are happy with the pedal positions, I recommend attaching the weights permanently with J-B Weld (a steel reinforced epoxy) to both sides of the rare earth magnet.

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