Skip to content
View in the app

A better way to browse. Learn more.

Trials Central

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

Leaking Tyre - Rim Tape

Featured Replies

This may sound weird but, I would spend hours and hours on my wheel so I didnt need a tube, I would even do it twice if I had to

There's just some kind of sin in having a tube in the tire, a dirty secret

Be as weird as having a seat.......

I would never stop thinking about it.......but that's just me

  • Replies 31
  • Views 16.3k
  • Created
  • Last Reply

Top Posters In This Topic

Most Popular Posts

  • it`s not leaking spokes, spokes will never seal it`s the rim tape or more likely valve seating on the rim thats leaking. rim tapes are easy to fit, forget the gunge & do the job properly, it will

  • I have never run tubeless tires (MX bikes use tubes) but this video seems to have some good advice: http://www.youtube.com/watch?v=1sAD6l0ORVg

  • wobblenorbed
    wobblenorbed

    Silicone eats into you`re alloy rim and destroys it. Total nightmare to get off. Unless you sell the bike this method will cost you a small fortune in the long run. ( or the next owner ) Sorry to soun

haha i see what your sayin but sat lookin at a tube on the shelf while im messing with rim bands instead of actually ridin would be a sin to me ..

mick

If there is no hole in the rim, to fasten the "tyre clamp" so the tyre doesn't rotate on the rim, how do you keep the valve from tearing of the tube?

It didn't work in my case anyway...

tubeless is better, but untill you stop the air leaks it's a pain in ..... anyway i can't talk as many moon ago we bodged my bike and put a tube in the rear anyway (drilled a hole for the rim lock) ....

  • Author

Cured it!

Took tyre off rim, cleaned it all up to death......

In the absence of sikaflex I used some high temp flue sealant I had over from a job..... I made a little spreader tool from plastic milk bottle, basically a kind if t shape that sat on the rims where the bead sits but allowed a small section to drop into the space where the rim band sits.....

I kept it at a death of around 4mm above the rim band, daubed in the red silicone and them smoothed it off to an even level right the way round the wheel.

Took a few passes to get it smooth and even in a best attempt to not affect the wheel balance.....

Left it to cure and refitted the tyre.

Used a yo eye header to refit the tyre, and I've got to say they are worth every penny.

It has held perfect pressure for 3-4 days now.... Hopefully it will hold up as a permanent cure.

Take it steady and as long as its sat neatly in the grooves its there, dont worry about bumps in the middle they get smoothed out when you pump it up. Good luck!

This is one job I will definitely take my time and try to do it right the first time............don't want to have to re do it or buy a new one. Damn things are expensive.

Well, I put the new Rim strip in today. went much better than expected.

Instead of soapy water I used basically the equivalent of Armor All. it is a silicone protectant for plastic, rubber, etc...

My logic was it was made for that stuff and it is slippy when wet, it let the rim strip slide around a little bit like it should and because it is for protecting and shining rubber, etc. then it should not harm it in the long run.

Tire has been refitted and currently holding 5 psi.

NO extra sealants or goop.

Just the rim, a new rim strip and some of that armor all stuff. Crossing my fingers it was done well enough.

Cured it!

Took tyre off rim, cleaned it all up to death......

In the absence of sikaflex I used some high temp flue sealant I had over from a job..... I made a little spreader tool from plastic milk bottle, basically a kind if t shape that sat on the rims where the bead sits but allowed a small section to drop into the space where the rim band sits.....

I kept it at a death of around 4mm above the rim band, daubed in the red silicone and them smoothed it off to an even level right the way round the wheel.

Took a few passes to get it smooth and even in a best attempt to not affect the wheel balance.....

Left it to cure and refitted the tyre.

Used a yo eye header to refit the tyre, and I've got to say they are worth every penny.

It has held perfect pressure for 3-4 days now.... Hopefully it will hold up as a permanent cure.

Silicone eats into you`re alloy rim and destroys it. Total nightmare to get off. Unless you sell the bike this method will cost you a small fortune in the long run. ( or the next owner ) Sorry to sound harsh but I speak from experience.

Silicone eats into you`re alloy rim and destroys it. Total nightmare to get off. Unless you sell the bike this method will cost you a small fortune in the long run. ( or the next owner ) Sorry to sound harsh but I speak from experience.

it is not specifically the silicone that will eat the rim but rather the chemicals mixed with the silicone to cure it that will eat the rim???

but basically silicone sealent/caulk etc..=bad. (This was referenced in the above video)

it is not specifically the silicone that will eat the rim but rather the chemicals mixed with the silicone to cure it that will eat the rim???

but basically silicone sealent/caulk etc..=bad. (This was referenced in the above video)

Correct. This is what I found on the www:

"silicone sealants release acetic acid (which smells a little like vinegar) as they cure"

(They will cure faster but do not stick very well compared to Neutral cure types

Neutral (meaning neutral alcoxy) silicone sealants release alcohol as they cure, and has almost no smell, but take about 3 times longer to set up than acetic curing sealants. The do have overall a higher "grip" than Acetic types)

Well, I put the new Rim strip in today. went much better than expected.

Instead of soapy water I used basically the equivalent of Armor All. it is a silicone protectant for plastic, rubber, etc...

My logic was it was made for that stuff and it is slippy when wet, it let the rim strip slide around a little bit like it should and because it is for protecting and shining rubber, etc. then it should not harm it in the long run.

Tire has been refitted and currently holding 5 psi.

NO extra sealants or goop.

Just the rim, a new rim strip and some of that armor all stuff. Crossing my fingers it was done well enough.

I would only use the soapy water to mount the rim strip. The guy in the film says the rim strip is made from a very sticky kind of rubber and amor all has the opposite effect.

They make the rim strip from sticky rubber for a reason. To keep it well in it's place after the soapy water has evaporated I presume.

But I could be wrong... :unsure:

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.