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Bike Tips: How to Change a Flat Tire


you can keep your next bike right on

you can keep your next bike right on track with just a few tools and some

track with just a few tools and some

track with just a few tools and some know-how hi I’m Rebecca Brayton and

know-how hi I’m Rebecca Brayton and

know-how hi I’m Rebecca Brayton and welcome to watchmojo.com and today we’ll

welcome to watchmojo.com and today we’ll

welcome to watchmojo.com and today we’ll be learning how to change your bike tire

be learning how to change your bike tire

be learning how to change your bike tire from the folks at cycle tours montreal

from the folks at cycle tours montreal

from the folks at cycle tours montreal and training mops so you’re riding along

and training mops so you’re riding along

and training mops so you’re riding along you’re out on the road and you hit a

you’re out on the road and you hit a

you’re out on the road and you hit a shop Rock and you hear that telltale

shop Rock and you hear that telltale

shop Rock and you hear that telltale sign that lets you know you’ve got a

sign that lets you know you’ve got a

sign that lets you know you’ve got a flat tire is that shhh and your fire

flat tire is that shhh and your fire

flat tire is that shhh and your fire rapidly deflates now I’m gonna show you

rapidly deflates now I’m gonna show you

rapidly deflates now I’m gonna show you how to change that flight flat tire and

how to change that flight flat tire and

how to change that flight flat tire and in order to do that you’re going to need

in order to do that you’re going to need

in order to do that you’re going to need three simple pieces of equipment the

three simple pieces of equipment the

three simple pieces of equipment the first thing you’re going to need is a

first thing you’re going to need is a

first thing you’re going to need is a new statue the second thing you’ll need

new statue the second thing you’ll need

new statue the second thing you’ll need is a set of tire levers these are going

is a set of tire levers these are going

is a set of tire levers these are going to make it a lot easier to pull the tire

to make it a lot easier to pull the tire

to make it a lot easier to pull the tire off the rim and the third thing you’re

off the rim and the third thing you’re

off the rim and the third thing you’re going to need is a bike pump to help you

going to need is a bike pump to help you

going to need is a bike pump to help you reapply your tire this is the style of

reapply your tire this is the style of

reapply your tire this is the style of bike that has hex nuts or hex bolts so

bike that has hex nuts or hex bolts so

bike that has hex nuts or hex bolts so you loosen off the nuts and before you

you loosen off the nuts and before you

you loosen off the nuts and before you pull off the tire depending on the kind

pull off the tire depending on the kind

pull off the tire depending on the kind of brakes you have you want to make sure

of brakes you have you want to make sure

of brakes you have you want to make sure you loosen them off this style of bike

you loosen them off this style of bike

you loosen them off this style of bike has what we call V brakes which is a

has what we call V brakes which is a

has what we call V brakes which is a very common type of I cantilever brake

very common type of I cantilever brake

very common type of I cantilever brake so we’re just going to loosen those off

so we’re just going to loosen those off

so we’re just going to loosen those off okay so we’ve loosened off the the

okay so we’ve loosened off the the

okay so we’ve loosened off the the brakes and then the wheel should just

brakes and then the wheel should just

brakes and then the wheel should just slide right out the first thing we need

slide right out the first thing we need

slide right out the first thing we need to do is take the tire off the rim take

to do is take the tire off the rim take

to do is take the tire off the rim take the the curved end of the tie lever and

the the curved end of the tie lever and

the the curved end of the tie lever and you want to pinch the tire put the tire

you want to pinch the tire put the tire

you want to pinch the tire put the tire lever under the bead of the tire and

lever under the bead of the tire and

lever under the bead of the tire and basically try and get a grip on it and

basically try and get a grip on it and

basically try and get a grip on it and leave it over the rim just like that and

leave it over the rim just like that and

leave it over the rim just like that and then you use the little hook here to

then you use the little hook here to

then you use the little hook here to hook around the spoke it’ll stay in

hook around the spoke it’ll stay in

hook around the spoke it’ll stay in place grab another tie leave up and just

place grab another tie leave up and just

place grab another tie leave up and just place it in like so and you sort of want

place it in like so and you sort of want

place it in like so and you sort of want to move it around a little bit and this

to move it around a little bit and this

to move it around a little bit and this tire is kind of easy so I’m just gonna

tire is kind of easy so I’m just gonna

tire is kind of easy so I’m just gonna go right the way around and what we’ve

go right the way around and what we’ve

go right the way around and what we’ve just done

he’s unseated the the being of the of

he’s unseated the the being of the of the tire from the rim you put your

the tire from the rim you put your

the tire from the rim you put your fingers up into the tire you can grab

fingers up into the tire you can grab

fingers up into the tire you can grab that you can easily pull it out the last

that you can easily pull it out the last

that you can easily pull it out the last thing we’ve got to do is grab the valve

thing we’ve got to do is grab the valve

thing we’ve got to do is grab the valve and pull it out from the rim there’s

and pull it out from the rim there’s

and pull it out from the rim there’s actually no need to take the tire

actually no need to take the tire

actually no need to take the tire completely off the rim sitting there

completely off the rim sitting there

completely off the rim sitting there quite happily and before we put the new

quite happily and before we put the new

quite happily and before we put the new tube in we basically want to go hunting

tube in we basically want to go hunting

tube in we basically want to go hunting for the suspect it might have been a

for the suspect it might have been a

for the suspect it might have been a sharp rock that you ran over or it could

sharp rock that you ran over or it could

sharp rock that you ran over or it could have been a thumbtack or a nail or screw

have been a thumbtack or a nail or screw

have been a thumbtack or a nail or screw or something like that that’s actually

or something like that that’s actually

or something like that that’s actually still lodged in the tire and before you

still lodged in the tire and before you

still lodged in the tire and before you put in the new tube you want to make

put in the new tube you want to make

put in the new tube you want to make sure that that objects now gone so

sure that that objects now gone so

sure that that objects now gone so there’s one really simple way to do that

there’s one really simple way to do that

there’s one really simple way to do that and that’s simply to just grab your

and that’s simply to just grab your

and that’s simply to just grab your fingers and basically if you still want

fingers and basically if you still want

fingers and basically if you still want to run them around the inside of the

to run them around the inside of the

to run them around the inside of the tube obviously go fairly softly and

tube obviously go fairly softly and

tube obviously go fairly softly and gently because if there’s something

gently because if there’s something

gently because if there’s something sharp in there you want to cut yourself

sharp in there you want to cut yourself

sharp in there you want to cut yourself and make sure it’s nice and clean so one

and make sure it’s nice and clean so one

and make sure it’s nice and clean so one thing to bear in mind when you’re

thing to bear in mind when you’re

thing to bear in mind when you’re actually going to change the tube in

actually going to change the tube in

actually going to change the tube in your tire is the tube size so this one

your tire is the tube size so this one

your tire is the tube size so this one says it needs a 700 by 35 C type tube

says it needs a 700 by 35 C type tube

says it needs a 700 by 35 C type tube and as you’ll see we’ve got ourselves a

and as you’ll see we’ve got ourselves a

and as you’ll see we’ve got ourselves a 700 by 35 cheaper as you can see this

700 by 35 cheaper as you can see this

700 by 35 cheaper as you can see this thing has absolutely no air in it and

thing has absolutely no air in it and

thing has absolutely no air in it and it’s got no shape it’s going to prove a

it’s got no shape it’s going to prove a

it’s got no shape it’s going to prove a little annoying to put in the tire when

little annoying to put in the tire when

little annoying to put in the tire when it’s just deflated so what we’re going

it’s just deflated so what we’re going

it’s just deflated so what we’re going to do is just put a little bit of air in

to do is just put a little bit of air in

to do is just put a little bit of air in it and that’s gonna make your life

it and that’s gonna make your life

it and that’s gonna make your life easier when it comes to putting it back

easier when it comes to putting it back

easier when it comes to putting it back in the tire now we’re gonna fit the

in the tire now we’re gonna fit the

in the tire now we’re gonna fit the inner tube back into the tire find the

inner tube back into the tire find the

inner tube back into the tire find the valve and put it back through the hole

valve and put it back through the hole

valve and put it back through the hole in the rim and then you want to grab the

in the rim and then you want to grab the

in the rim and then you want to grab the tie bead and lift it up over the tube

tie bead and lift it up over the tube

tie bead and lift it up over the tube and then what we’re going to do is work

and then what we’re going to do is work

and then what we’re going to do is work the tube around and seat it into the

the tube around and seat it into the

the tube around and seat it into the tire just like so

so it’s nicely sitting in the tire and

so it’s nicely sitting in the tire and then what we want to do is get the bead

then what we want to do is get the bead

then what we want to do is get the bead seated back under the rim so again we

seated back under the rim so again we

seated back under the rim so again we always start the valve with all of our

always start the valve with all of our

always start the valve with all of our four fingers on each hand we want to

four fingers on each hand we want to

four fingers on each hand we want to sort of pull it back and push it down

sort of pull it back and push it down

sort of pull it back and push it down into the rim and you’ll see it becomes

into the rim and you’ll see it becomes

into the rim and you’ll see it becomes seated and then we work our way around

seated and then we work our way around

seated and then we work our way around the rim like so when you get towards the

the rim like so when you get towards the

the rim like so when you get towards the annual fine it gets a little a little

annual fine it gets a little a little

annual fine it gets a little a little more difficult it’s looking fairly snug

more difficult it’s looking fairly snug

more difficult it’s looking fairly snug but there’s one thing you want to do to

but there’s one thing you want to do to

but there’s one thing you want to do to make sure that the tube is not pinched

make sure that the tube is not pinched

make sure that the tube is not pinched on the inside of the tire you sort of

on the inside of the tire you sort of

on the inside of the tire you sort of pinched the tire and just roll it back

pinched the tire and just roll it back

pinched the tire and just roll it back and forth you want to make sure that the

and forth you want to make sure that the

and forth you want to make sure that the the tire bead is nicely seated in the

the tire bead is nicely seated in the

the tire bead is nicely seated in the rim and you just want to make sure that

rim and you just want to make sure that

rim and you just want to make sure that the inner tube isn’t actually pinching

the inner tube isn’t actually pinching

the inner tube isn’t actually pinching between the tyre bead and the rim wall

between the tyre bead and the rim wall

between the tyre bead and the rim wall because if it is when you go to inflate

because if it is when you go to inflate

because if it is when you go to inflate it you might just punch in the tire

it you might just punch in the tire

it you might just punch in the tire again so most of you will have a hand

again so most of you will have a hand

again so most of you will have a hand pump like this but we’re in a workshop

pump like this but we’re in a workshop

pump like this but we’re in a workshop so we’re going to cheat and use a full

so we’re going to cheat and use a full

so we’re going to cheat and use a full pump so you just want to inflate the

pump so you just want to inflate the

pump so you just want to inflate the tighter about 10 or 20 psi that’s

tighter about 10 or 20 psi that’s

tighter about 10 or 20 psi that’s basically so that you can ensure that

basically so that you can ensure that

basically so that you can ensure that the tubes not pinching before you fully

the tubes not pinching before you fully

the tubes not pinching before you fully inflate it so what we’re actually going

inflate it so what we’re actually going

inflate it so what we’re actually going to do now is just deflate the tire again

to do now is just deflate the tire again

to do now is just deflate the tire again you might hear it creak a little bit and

you might hear it creak a little bit and

you might hear it creak a little bit and that’s basically the the tube just

that’s basically the the tube just

that’s basically the the tube just getting seated nice and snug throughout

getting seated nice and snug throughout

getting seated nice and snug throughout the wheel

the wheel

the wheel now we’re gonna inflate it to its proper

now we’re gonna inflate it to its proper

now we’re gonna inflate it to its proper pressure once again you’re going to look

pressure once again you’re going to look

pressure once again you’re going to look at the tire wall to see just how much

at the tire wall to see just how much

at the tire wall to see just how much you actually need to inflate the tire

you actually need to inflate the tire

you actually need to inflate the tire because it varies we need to inflate to

because it varies we need to inflate to

because it varies we need to inflate to 50 to 75 psi and I usually pick

50 to 75 psi and I usually pick

50 to 75 psi and I usually pick somewhere in the middle so I’m going to

somewhere in the middle so I’m going to

somewhere in the middle so I’m going to inflate it to 60 psi

there we are okay so now we have our

there we are okay so now we have our nicely inflated bike tire we’re going to

nicely inflated bike tire we’re going to

nicely inflated bike tire we’re going to go ahead and fit that back into the

go ahead and fit that back into the

go ahead and fit that back into the black and we’ll be ready to rock

”

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