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Questions tagged [pedals]

The things you push your feet against to make the bike go. Pedaling technique, and other stuff related to pedals. Clips and clipless pedals.

0
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1answer
124 views

Why do my tires seem to be jumping?

I bike for work and I've taken a few days off for the holidays. It's been very cold and rainy and Ive tried to keep my bike covered. I hopped on my bike after about a week and a half of disuse, and I ...
2
votes
2answers
467 views

Pedals not turning

So Christmas day and it seems the new bikes I bought the kids aren't quite going to plan! On my daughters 6 speed Viking Belgravia the pedals are not turning and the chain keeps coming off and on my ...
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0answers
41 views

Where can I find Schwinn XR-8 pedals?

I have an old Schwinn, model XR-8 exercise bike. It appears the pedal shaft is not today's typical 1/2 or 9/16. Any idea where to get replacement?
6
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2answers
387 views

Cleat problem, stuck in a shoe

I put the right shoe into the left SPD pedal. (I know, you don't even need to say it.) It was not even attached to the bike at this time. Just took both out of their boxes and thought to self, 'how ...
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0answers
71 views

Shimano SPD pedal - visible seal ring

I recently got a pair of XTR M9120 pedals. Today I noticed an elastic ring visible on the axel, and bits of grease on it too. The ring can be seen on the service manual This has happened on both ...
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0answers
73 views

How do you optimize the recruitment of our glutes when using a more upright bike?

How do you optimize the recruitment of our glutes when using a more upright bike? According to an answer for a previous question, rolling the hips forward slightly makes the glutes easier to recruit ...
3
votes
2answers
90 views

With what material should I fix a creaking sound on one of the pedals?

I recently (about 2 weeks ago) changed from regular road clipless pedals to SPD clipless pedals on my road bike. I didn't have time to change them myself so I just asked one of the workers to put it ...
7
votes
1answer
687 views

Pedal threads too big for crank?

I have a 70's bike with Shimano 600 arabesque components and just bought a pair of Shimano PD-M324. The threads on the new pedals seem to be just a tiny bit too big for the crank arm. I find this ...
6
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3answers
498 views

Safety guidelines when using MTB clipless pedals on a road bike

Yesterday, I went for a ride and my legs felt really great (hadn't been cycling for about 2 weeks) so when I was climbing on a hill, I decided to go on a full blown sprint and unfortunately... somehow ...
3
votes
1answer
109 views

Pedal: Platform came off axle which remained in crank

I have Shimano PD-T780 pedals. I bought them almost new only a year ago and they aren't cheap pedals. On one pedal, the platform suddenly came off, revealing an axle which tapers off towards its end ...
4
votes
1answer
128 views

Feeling of click/slip when pedalling

This is very hard to explain, but I will try my best. I recently got a Shimano Ultegra cassette, crankset, front and back derailleurs, chain, and cables installed on my Giant TCX SLR1 2015 bike. ...
-1
votes
1answer
128 views

Pedals won’t complete a rotation

When I get on my bike and pedal when the right hits the top I can’t pedal and it stays and it keeps happening when the right goes to the top it stops and I can’t keep pedaling how to fix and any ...
5
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1answer
167 views

Do Left handed bikes feel different to ride?

Want to buy a BMX bike but they only have left hand drive ones in stock. Does it feel the same as a right hand drive?
5
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2answers
1k views

Pedal foot position - balls or arches

I notice that when I pedal that I mostly seat the pedal in the arches of my foot naturally. I also notice that the cycling shoes tend to seat the cleats in the balls of the foot area, as do other ...
2
votes
1answer
53 views

Relation of rebound setting and pedal choice

I used to ride clipless pedals all my MTB life and have recently switched to flat pedals because I feel that having my feet free makes me experiment more with my riding technique and progress faster. ...
0
votes
4answers
2k views

Clicking while pedaling

I recently purchased a 2nd hand bike, and I am facing a clicking noise when I pedal (under slightly higher than normal load). I feel it almost as a pair of clicks in both pedals, and I feel one click ...
0
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1answer
58 views

Derailleur tension causing chain friction?

I have a foldie which recently seemed a bit harder to pedal. Specifically back pedaling seems harder than it should be (if I kick the pedal back, it barely travels a quarter or half turn. I noticed ...
3
votes
4answers
222 views

Can't remove 6mm hex pedal

I've ruined two hex wrenches trying to remove my pedal. I actually got one off after blasting it with a hot-air heat gun for a while. The other one remains stuck and Yes, I'm turning it the right ...
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0answers
104 views

Replacement crankset and pedals for Schwinn Meridian trike

Where can I buy a replacement crankset and arm pedals? My pedal broke off, so I need to replace the sprocket side crank arm. Can I simply replace the sprocket with another of any brand?
5
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1answer
157 views

The bolt of my pedal's crank arm broke, what could be the causes?

It broke while as I started pedaling when a redlight turned green. In the pics it is possible to see that basically the metal broke! Was it just a poorly constructed product or are there some common ...
0
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0answers
41 views

Different trike, same problem [duplicate]

I posted about this about two years ago and the other trike is no longer on the road. New trike (got it about a year ago) is now having the same issue as the last. It's no longer pedaling. I have a ...
2
votes
3answers
119 views

Tools needed to unmount bike pedals

My two pedals are squeaking a bit and probably need to be lubricated. But, I'm not sure which tools I need to buy to unmount them. What's the size of the square drive sockets to get to unmount the ...
3
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2answers
114 views

What is causing this sound?

https://vimeo.com/270962821?utm_source=email&utm_medium=vimeo-cliptranscode-201504&utm_campaign=28749 Guys at the bike shop recommended a bottom bracket change would fix the problem however ...
2
votes
1answer
116 views

Options for servicing Speedplay Zero pedals

I have used Speedplay pedals for ages and I think I am on my third set of pedals. I have the new aero walkable cleats and at the weekend I replaced my old knackered cleats with a new set. Now that I ...
17
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13answers
6k views

Are quick-change pedals a thing?

I'm considering buying clipless pedals for riding my bike on the weekend, but they might not be the best choice for a 15 minute ride to work during the week—I'd need to drag along my regular shoes in ...
2
votes
2answers
480 views

Leaving a pedal in a cross threaded state

I have a Kona Jake (specs here) with Shimano M520 pedals and I noticed that one of my pedals wasn't quite all the trough the crank arm compared to the other pedal, see images below: The difference ...
13
votes
5answers
3k views

Why does a loose pedal destroy the crank threads?

Can someone cite with sources the process by which a loose pedal pretty quickly destroys the crank arm threads necessitating a helicoil repair? I'm interested in how the thread on the crankarm gets ...
1
vote
1answer
3k views

My left pedal keeps falling off

my left pedal keeps falling off, I think it's loose, or I'm not tightening it properly, but every time I ride my bicycle it gets loose
2
votes
1answer
234 views

What are the advantages and disadvantages of different pedal formats for a recumbent?

We're reasonably familiar with pedals on conventional bikes. Flats are convenient for normal shoes Clips and Clipless provide foot retention and option of pulling up A recumbent has additional ...
1
vote
2answers
1k views

What is the metric thread diameter of my crank arm pedal thread that's stripped

I'm in the market for a threading repair kit. I live in Australia so the closest options for me are to go to Supercheap Auto or Bunnings Warehouse (links to products from those stores). These repair ...
1
vote
1answer
281 views

SPD pedal float becomes restricted

I have a strange problem with my clipless pedal float becoming restricted. I recently installed Shimano M520 SPD pedals on my bike, with SM-SH51 cleats on SixSixOne Expert MTB shoes. A few weeks after ...
0
votes
1answer
487 views

What is the loud screeching noise coming from my bike?

I can ride my bike for ~10 minutes before a very loud screeching noise starts. It only happens when I pedal; when I brake is the only time there is no sound. Once this noise starts I cannot ride my ...
2
votes
1answer
113 views

Are my pedals greased correctly?

When I spin my pedals by hand they spin very fast and long, almost like a fidget spinner, making a sound too. I somewhere read that this means that the bearings are 'dry', and that pedal spin should ...
2
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0answers
67 views

Which ball bearings to put in Union K10491 pedals?

I am trying to put a neglected bicycle back on the road. It has a pedals marked with W. GermanyK10491. Google search revealed that they are Union K10491 pedals. I have found good pictures on ebay. My ...
3
votes
2answers
784 views

Fixed Gear crank arm slips

The crank arm on my fixed gear "slips" when I put large pressure on the pedals like when I take that first pedal to get the bike moving or pulling up hard on my toe straps to slow down. The slip is ...
1
vote
4answers
3k views

Pedal power meters on off-road / MTB

I can't easily change my crankset or hub, so I'm looking at pedal power meters. All of them (PowerTap, Garmin Vector, bePRO, Xpedo Thrust-E) use Look/Keo/SPD-SL cleats. For me, walkable riding shoes ...
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2answers
1k views

What kind of shoes can you use with Garmin Vector pedals?

I was looking at these Garmin Vector pedal power meters, and the site says they are "Look Kéo Compatible". Can you put different cleats in them for other brands of shoes? Would they work with regular ...
24
votes
1answer
3k views

Why are tandem pedals mounted with the same position?

I have noticed that on all the tandems I have seen the pedals are mounted in the same position. i.e. while the front right one is up, so is the rear right one, and not front right up and rear right ...
0
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1answer
75 views

Removing smooth bolt pedals? [duplicate]

Let me begin by saying that yes, I am trying to unscrew the pedal in the correct direction. It is the right side pedal, I am attempting to turn it counter-clockwise. So here are the pedals I have: ...
2
votes
1answer
691 views

Role of the part situated below the pedals?

I'm wondering what's the role of the plastic/metallic part situated below the pedals on the image below taken from a road bike?
2
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3answers
2k views

the thread for screwing in the pedal has been stripped on right side. Any way to avoid buying a whole new crank? [duplicate]

Put a new pedal in, and followed advice not to screw it in too hard. Unfortunately, I made it too loose... and the thread on the right crank is now almost completely stripped because the pedal was ...
1
vote
2answers
139 views

When I pedal they keep shifting forward randomly but not moving the bike forward [duplicate]

When I try to pedal fast or hard or just put any sort of pressure to move the pedals foward they seem to give out, randomly jerking forward and not making the bike wheel move. https://drive.google....
2
votes
1answer
545 views

Curious about foot position on clipless and regular pedals when mountain biking

I normally ride flat pedals and being a mountain biker with a little bit of training behind me, I pedal with the balls of my feet in front of the spindle. I had a pretty good trainer and once I ...
15
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3answers
4k views

Car as a bicycle

Is there any realistic, cheap way to change a car into a pedal-driven vehicle you can ride yourself? (I'm not quite sure if this is the right category to ask, but I couldn't find a better one.)
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0answers
1k views

What sort of SPD pedals should I use for cyclocross?

So I do cyclocross and have recently got some SPD cleats, the problem is my pedals are eggbeaters which isn't great. I was thinking in investing in some half and half pedals (like enter these) or ...
8
votes
2answers
3k views

Adding pedals & training wheels to this balance bike?

Is there any way to add pedals & training wheels to this balance bike?
3
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2answers
494 views

How much float do the Speedplay Zero pedals have?

I was reading up that the "Speedplay zero" has a unique float and a wide range, but when reading up on the page dedicated to the "Speedplay zero" it mentions thatit is for Rider who prefers a fixed (...
8
votes
4answers
220 views

Are there big differences in maintenance/care between different types of clipless pedals?

I was reading this article http://www.bikeradar.com/us/road/gear/article/best-road-bike-pedals-33045/ and it talks about maintenance/care with a couple of the pedal options, even mentioning that "...
4
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1answer
218 views

Looking for cleats to match my vintage Mavic pedals

Which type of current cleat would match these vintage Mavic pedals (Mavic 646 LMS SSC I believe)? Thanks in advance.
0
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1answer
94 views

What to do If your pedal are squeaking and are not straight?

I have a dtb and the pedals aren't straight they are kind of bent It seems that something is broken in the place where they are join. update: It's moving sideways and the outer bolt are quite slanty ...