How to know if you should replace your bicycle chain (two ways)

Рет қаралды 285,092

Syd Fixes Bikes

3 жыл бұрын

Full video and how to replace a chain: • How to CHECK CHAIN WEA...
#Shorts

Пікірлер: 140

@freja1723 3 жыл бұрын

Brb finding a tape with inches in europe

@kottelkannim4919 3 жыл бұрын

At least geographically the country of origin of the Imperial System is still part of the continent... Try a stationary shop that sells 30cm/12" rulers (made in the PRC), or sewing notions shop. Aliexpress/Ebay/Dresden-based-Bike24 is an option as well - in that case you may order a chain checker.

@freja1723 3 жыл бұрын

@@kottelkannim4919 exactly, nice trick, but I'll just get a chainchecker because I won't use the inch ruler for anything else, so better get a dedicated tool

@kottelkannim4919 3 жыл бұрын

@@freja1723 You could use a ruler to check spoke length in case you need to replace a broken spoke or a bottom bracket shell length, or the width of between the dropouts... Once you get a ruler, I guarantee you will find many uses for this ancient tool. I keep rulers around just to make sure I am not crooked. I use the Imperial scale for this purpose...

@sw96 3 жыл бұрын

2.54 x 12, aim for that in cm 😁

@4evrmind 3 жыл бұрын

😂😂

@drmoynihan 3 жыл бұрын

So Clear. I have heard of the ruler method and now I've seen it. I just used it and my chain is fine, but I have a spare in waiting. :) Thank you Syd.

@Dog-Girl-Defect 3 жыл бұрын

If my bike can still run, nothing needs to be replaced.

@kokopuff193 3 жыл бұрын

Yeah. It’ll just wear out your center cog and rear cassette slightly.

@benjacobson7490 3 жыл бұрын

I've never seen the ruler method, very helpful

@emanuelpersonligtilpasiiin9331 3 жыл бұрын

Im sry she said 1/16 what a dumb system use mm

@n.gineer8102 3 жыл бұрын

Ruler doesn’t work, use chain gauge.

@benjacobson7490 3 жыл бұрын

@@n.gineer8102 and why should I trust you, mr know it all?

@lijhay2889 2 жыл бұрын

@@n.gineer8102 Don’t act like you’re an expert lol The ruler method helped me know if my chain is worn out or not and it’s already quite wornout

@djogz 2 жыл бұрын

@@lijhay2889 the measurement from pin to pin never change. The chain doesnt really “stretch”. Sorry

@neiltibbs648 3 жыл бұрын

I tests my chain when it brakes 😂 love the videos 👍👍👍

@nibrasulhaque2083 2 жыл бұрын

Me too😂

@Theclarksonmtb 2 жыл бұрын

The ruler method is fine for measuring pin to link wear, but the more important measurement is to check the roller wear with the tool or use a vernier caliper gauge

@dOoMnX Жыл бұрын

Nope. We really care about the pin to pin distance. This is what causes the elongation and wrecks havok to the cassette and chainrings.

@Theclarksonmtb Жыл бұрын

@dOoMnX if you go by the pins then the drive chain will be long gone before then, the internal part of the pin which contacts the roller is the highest wear point, that's why all chain check devices measure there and not the pins on the external

@dOoMnX Жыл бұрын

@@Theclarksonmtb Not at all. You are misinformed. The rollers float on the inner plates. Whether they are oversized or shrunk due to wear it doesn't really matter as long as they always fall in the right place between the teeth. Only the wear between the pins and the inner plates can make them misaligned.

@kennethblack6237 2 жыл бұрын

I just ride until it all falls apart 😀

@shitscoolisnt 10 ай бұрын

💀

@nickdaveNDM 3 жыл бұрын

I ride bmx not MTB. I snap chains too often, I'm switching to a shadow halflink soon, I used to run one and it was wonderful

@atreyuwings 2 жыл бұрын

First method checks wear on the roller bushings. Second method doesn’t account for roller wear and only tells you if your chain is “stretched” which isn’t how chains wear out.

@dOoMnX Жыл бұрын

You got it wrong. Both methods measure pin to inner plate wear diregarding roller size/wear. CC-3.2 from Park tool is affected by rollers and can't measure newer chains accurately. If you look closely at the one side there is a spring that pushes the roller to the left, same with the other side.

@djogz 2 жыл бұрын

The distance of the 1st pin to the 24th pin will never change because the plates never stretches. The rollers inside is the one that wares out. The cylindrical rollers gets thinner from constant rub from the teeth of the gears. Once worn out, the chain checker falls in between because the teeth of the checker is on a thinner rollers. One tooth the right side of one roller and the other is on the left side of the other roller.

@sydfixesbikes 2 жыл бұрын

You are correct in how they wear, but the distance between pins will change. Promise.

@djogz 2 жыл бұрын

@@sydfixesbikes thanks for responding. I like all of your videos. Including your rehabs but this one triggers me. The metal plates does not stretch. Thus the distance of the pins will not. Pitch of the rollers change. As the circumference of each rollers decreases from wear, 2 rollers with pins on the same spot, will have a lesser pitch. Roller on the left will be thinner and roller on the right will be thinner. If the plate does stretch, the chain gauge should not fit a stretched chain. But it will fit and it drops when it’s worn.

@sydfixesbikes 2 жыл бұрын

We've had this discussion with people before and looked into it too make sure we were giving accurate information. You are correct that the metal will not stretch. But the distance between the pins (not pins on the same link, but pins on adjacent links) will change over time because of wear on the pins that make the diameter of the pins smaller so adjacent links move apart. We agree that the best way to measure it is with a chain wear indicator, but not everyone has one of those and the ruler method does, in fact, work too!

@sydfixesbikes 2 жыл бұрын

I think we're really agreeing here, we just want to clarify that the ruler method does work

@djogz 2 жыл бұрын

@@sydfixesbikes it does not work. The chain does not stretch. The roller wears out and its circumference becomes thinner.

@imrekovacs4474 2 жыл бұрын

And how long it has to be in centimeters?

@EGL24Xx 11 ай бұрын

If you want accuracy, start with the first number with a printed line. In this case from 1 to 13 instead of 0 to 12

@dtowler5 3 жыл бұрын

If it's just the rollers that get worn away (the plates aren't actually stretching), wouldn't this imply that 24 links will always measure 24 inches, regardless of how worn the chain is?

@sydfixesbikes 3 жыл бұрын

Basically it's the intersection between two links that wears (the roller) so when that wears, the links start having a bit of play in the intersections which allows them to pull apart slightly, this making the distance longer between the pins. Does that make sense?

@daylightsensor8695 3 жыл бұрын

@@sydfixesbikes so wait. are the plates connected to eachother via the rollers?

@sydfixesbikes 3 жыл бұрын

They're connected via pins which the rollers surround.

@connormwalsh 3 жыл бұрын

You had it correct the first time. Technically chain stretch is the pitch of you chain is longer. The rollers on the interior are what changes the links on the outside do not. You chain does not get longer this is horrible information

@dOoMnX Жыл бұрын

@@daylightsensor8695 the outer plates are connected to the inner plates with the pins. The rollers rest losely on top of the inner plates. It is the first interface that gets worn and elongates the chain.

@Skizm_admin 11 ай бұрын

Brilliant tip, well explained too!

@ZSmith-yy4lv Жыл бұрын

I use the infallible method of waiting for it to snap off. That way I can say without a doubt that the chain needs to be replaced.

@adspremiumwepaypremiumfora1469 2 жыл бұрын

Well damn never had a bike long long enough to even have to check it

@ciaranheavin8978 Жыл бұрын

Great videos. Thank you 👍

@markkennethcelis Жыл бұрын

keep continuing creating these kind of videos

@si3gnal 2 жыл бұрын

Your vids are AWESOME!! I successfully bled my brakes based on the information you provided in one of your videos!! Thanks, AGAIN!!

@mjsmjs7905 2 жыл бұрын

The second method doesn't work. Chains don't really stretch, they just give the illusion of stretching, it's the insides that wear out.

@dOoMnX Жыл бұрын

They do measure longer as they wear out.

@randomusernumber1 Жыл бұрын

My chains have this nifty feature when they tell me when i need to replace them . SO how it works is i will be riding along and my chain will break , and that is how i know i need a new one :)

@XKsavX666 Жыл бұрын

KMC digital chain checker is a big investment but worth it

@dOoMnX Жыл бұрын

It's not suggested anymore because it is affected by roller size/wear and doesn't work on newer chains with oversized rollers. Use the newest chain checker from Park Tool or the one depicted in this video. Or a tape on a tensioned chain.

@kiran.c4289 3 жыл бұрын

Love your videos keep it up 👏👏👏👌

@mjgomez8503 2 жыл бұрын

Me with my chain being all wiggly wriglly at the bottom: oh... I think its okay

@guandasin3099 2 жыл бұрын

Awesome content here!

@raymondstonesifer9071 5 ай бұрын

GREAT!

@thecountryog Жыл бұрын

I just pull the chain on the front chainring if it's too loose I replace it

@Radhe2134587 2 жыл бұрын

I love your t shirt looking so cool 😍

@kalijasin 2 жыл бұрын

Thanks 😊

@ToxicVaccines_HivHoax Жыл бұрын

What is one/sixteenth of an inch in centimetres?

@sydfixesbikes Жыл бұрын

2.54/16

@shintarolin1933 2 жыл бұрын

amazing tips, as usual and thank you, I would appreciate it, if you add cm to your measurements as well, thanks

@dOoMnX Жыл бұрын

Multiply by 25.4 to get the numbers in mm.

@n.a.3734 2 жыл бұрын

thanks☺️👌

@Belka_choli Жыл бұрын

Вытянутую цепь слышно по звуку переката, а этим калибром пользуются только в мастерских!

@bilalahmadnazroo4692 Жыл бұрын

Beautiful

@hikingwithsaabath957 Жыл бұрын

Also Need to consider what is the speed, 9 speed or 11 speed

@giordanosousa9513 Жыл бұрын

On the 2nd one I don't need to use a ruler or measuring tape I can just use my coc-

@bertintom9415 2 жыл бұрын

Thanks

@CaptainLian Жыл бұрын

should the chain be on the smallest cog or the largest during the check?

@sydfixesbikes Жыл бұрын

Doesn't matter. Generally somewhere in the middle of the cassette is easiest

@seanflorian4653 2 жыл бұрын

"more than 1\16th off" Your scale only goes to the 1\8th

@bodhiodo_ 3 жыл бұрын

Can you plz explane if you need to shorten a chain i have no idea if mine is to long

@sydfixesbikes 3 жыл бұрын

Watch the full video (link in description) to see how to size your chain.

@MaQuGo119 2 жыл бұрын

How many carrot seeds are 12 inches?

@HughWoo 2 жыл бұрын

The 12 mark??? First time I’ve ever heard that before.

@dwight6502 3 жыл бұрын

Im on a really tight budget. I will only replace my chain if I see a bump or it doesn't sit well on my chain ring. Im using my shimano hg 10 speed chain. More than 1,500 km already and its still looks fine with maintenance of course. 👍

@WillCPunk 2 жыл бұрын

That methods costing you more in the long-run though, as you'll need to replace cassettes and chain rings sooner.

@dwight6502 2 жыл бұрын

@@WillCPunk well my chain still works fine. If I hear a creak or looks loose ill replace it. I regularly clean it and lube it thats why I think It still works fine

@WillCPunk 2 жыл бұрын

@@dwight6502 chain wear isn't visible to the eye. You're free to do whatever you like but I implore you to google zero friction cycling and follow his guides.

@terryl858 7 ай бұрын

Thanking you

@idohavewlsgt8837 2 жыл бұрын

👍tnx

@alis9425 2 жыл бұрын

Cool, but most who ride a bike to get places will prob just wait till the chain breaks

@cinelli07 4 ай бұрын

Your shirt with the cyclist kissing a girl is awesome. Where can I get one for my girl?

@LongTran-gk4hb Жыл бұрын

My bike Chain cassette is brand new 9 speed I have watch it pay attention to it clean it to

@JamesRaymer-dn9jd 8 ай бұрын

Wow you’re pretty and intelligent. I don’t know much about bikes but I’m buying one today and it’s a 26 inch 24 speed Hiland mountain bike. I don’t do much mountain climbing matter fact I don’t do any. I bought it because it was on sale and I turned 69 years old today so I thought why not. I like to go exercising bike riding once in a while and walking so here we go, but I like watching you because you explain every detail perfectly and I learn from you so far I did not know about this chain results now I do Like it when you was doing the gears and the difference in brakes and things like this and now I’m glad I found you again so I can start watching your videos again you and your friend are good teammate

@warrenjordan5242 2 жыл бұрын

I m in love 😍

@Dustydayzz Жыл бұрын

Bruh i had to do conversion math for 1/16 of an inch 😐

@mattgunney2618 3 жыл бұрын

very cool .

@turboflush 3 жыл бұрын

If it breaks.. Its time. Hahahaaa

@thatbikerdude1378 2 жыл бұрын

I did not have to do any of that. I knew its time for a new chain because I found it fly from bike and land at the crosswalk. 🤣🤣😅😅😇😇

@waynehoniball5874 2 жыл бұрын

love you

@Jay_Bonjoc 3 жыл бұрын

She kinda looks like Michael Schumacher

@haroldharina73 2 жыл бұрын

Does it also works on fixed gear chain?

@sydfixesbikes 2 жыл бұрын

It should

@haroldharina73 2 жыл бұрын

@@sydfixesbikes okay thanks

@dOoMnX Жыл бұрын

Single speed chain should be replaced as it reaches 1% stretch, or 12 1/8 inches in this example.

@ismailhakkogretici3429 3 жыл бұрын

Allah razı olsun sayende bisiklet hakkında çok şey ögrendim. Türkiye istanbul

@nicomolon7675 3 жыл бұрын

Armanem babaner di çarçafim

@rcclappers3864 3 жыл бұрын

Never knew that tool existed

@username6333 3 жыл бұрын

It's mountain biking, they have a tool for everything and people with a lot of expendable cash to buy niche tools😒

@jesperhagstrom 3 жыл бұрын

Yeah it's a strange take on a regular measuring tape but the unit is based on one's thumb I think?

@kentlafadchan5566 2 жыл бұрын

GUYS LET'S JUST BE CLEAR THAT WE JUST CHANGE OUR CHAIN IF IT'S ONLY BROKEN,or snaped 🤣🤣🤣

@demisexgodfromhell Жыл бұрын

Real people use METRIC 👍

@beckygerona3284 2 жыл бұрын

if you replace your chain with new, your cassette might not be compatible with it. it will jump to other teeth

@justanobody891 2 жыл бұрын

Its just a bicycle, run that shit till it snaps. More and likely never even going to happen.

@Fran-gl4rh 2 жыл бұрын

That's just wrong. In the long term it's gonna cost you even more since a bad chain will ruin your cassette.

@ZimmerZirwes 3 жыл бұрын

One sixteenth of an inch? Just use millimeters instead. Americans are so american.

@sydfixesbikes 3 жыл бұрын

If you want to measure 1.588mm, feel free. 1/16th of an inch seems easier especially because most rulers in the States have 16ths marked 😉

@l.siestador7248 2 жыл бұрын

This time, Darwin got schooled. Lol

@ZimmerZirwes 2 жыл бұрын

@@l.siestador7248 I just intended to say, that most Americans are too proud to adapt to something. If "most" rulers have it, why don't they use mm? Every ruler has mm. In almost every other country. Great Britain for example changed to a dual measurement system, too. Inch, miles, whatever. That unrefleced proud is what makes America one of the countries, that developed in the wrong direction for decades now. Everybody realizes this, except lots of Americans for its own. So I don't think, that I got schooled here.

@l.siestador7248 2 жыл бұрын

@@ZimmerZirwes We (Americans) learned both during school. Math and science classes are taught using metric. Sure, metric makes more sense in many cases but speed limits, weights and measurement generally use American system. We like our own system. A foot is a foot in length. Power is measured relative to a horse. I'll give you the percentages of inches measured in 16ths. That does need to change. Anyway, just ribbing you a little since your name is Darwin. Peace.

@dOoMnX Жыл бұрын

@@sydfixesbikes you would measure 20 links/40 pins for an expected length of 508 mm. If reads more than 511 mm it's more than 0.5% worn. If it reads more than 512mm it's past the 0.75% mark. 513 mm would be 1% wear.

@Chungustav 3 жыл бұрын

Never replaced a chain, ever.

@owenissimo 3 жыл бұрын

@hamadalshamsi1 10 ай бұрын

What is a 1/16th of an inch!!! American shouldn’t be doing clips for the rest of the world until the adopt metric system.

@godofredomarquez8578 3 жыл бұрын

👏👏👏👏👍👍👍💖💝💞💕😍

@crowwolf4597 3 жыл бұрын

Доброго времени суток! А можно с переводом на русский?

@nicomolon7675 3 жыл бұрын

Нет бля

@crowwolf4597 3 жыл бұрын

@@nicomolon7675 во бля

@alexbourgon2968 3 жыл бұрын

Nevers knew too but good tric to Know also with the tape

@elviscaragea4433 3 жыл бұрын

More than what? pls speak european

@benjamindover1017 3 жыл бұрын

You cute af girl

@oliverblack5477 3 жыл бұрын

I just used the ruler method and 12 inches covers 25 links and not 24... That's not good 🤣🤣🤣 Is the ruler method universal for all chains? Mine is really old and has been used a lot without replacement, but 25 seems like a lot.

@sydfixesbikes 3 жыл бұрын

Don't count the pins, count the links. Most likely you're counting the pins and including the one you're starting on, thus getting 25. Measure from the center of one pin, count 24 links (or pins, just not the starting one) and see if that lines up better!

@drmoynihan 3 жыл бұрын

@@sydfixesbikes Hahahahahah - so evident. :)>