Tire damage. Replace or okay?
#1
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Tire damage. Replace or okay?
Tire damage. Replace or okay?
I recently discovered this nice little cut in my tire's sidewall. The cut doesn't go all the way through to the tube. It seems like it is just the outside rubber stuff that is sliced through. Given my explanation and the pictures below, is it necessary to replace this tire right now? That is, is it safe to ride with this? I mainly ride on paved roads in the city and occasionally have to go through a little gravel, short grass, etc. (nothing too "off road") if that makes any difference.



The inside

I posted this in another subforum but I'd like to get a few more responses. Thanks
I recently discovered this nice little cut in my tire's sidewall. The cut doesn't go all the way through to the tube. It seems like it is just the outside rubber stuff that is sliced through. Given my explanation and the pictures below, is it necessary to replace this tire right now? That is, is it safe to ride with this? I mainly ride on paved roads in the city and occasionally have to go through a little gravel, short grass, etc. (nothing too "off road") if that makes any difference.



The inside

I posted this in another subforum but I'd like to get a few more responses. Thanks
#2
Yup

Joined: Jan 2004
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From: where the sunbeams end and the starlight begins
Bikes: Kona Unit, planet X cx bike, khs fixed gear
Well, I guess you could put a patch on the inside, or run some duct tape for reenforcement. Or drop 20 on a new tire. Just looking at the pic, personally I would get a new tire. Sidewall blowouts kinda suck.
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#4
Obsessed with Eddington

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From: Brussels (BE) 🇧🇪
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#5
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The fabric will hold, but since there's no protection, it is more vulnerable to the next hit. A patch from the inside wouldn't guard against that.
I have some Kenda Kwicks on one bike that have scraped-up sidewalls and worn-out tread that refuse to die, so I'm seeing how long I can push them. It's a judgment call.
I have some Kenda Kwicks on one bike that have scraped-up sidewalls and worn-out tread that refuse to die, so I'm seeing how long I can push them. It's a judgment call.
#6
Maybe patch it up on the inside just to be safe. Then ride it, but every time you get home and walk in the front door, drop a buck in a jar. When you've got twenty bucks in there, go get yourself a new tire.
#13
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I'd ride on it. The fabric looks completely intact and that's where all the strength is. The rubber is just protection for the fabric at that point. I'd bet on it lasting just as long as it would have without the damage.
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#18
tougher than a boiled owl
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From: Rocky Coast of Maine
Bikes: Fetish Cycles Fixation / Fuji S12S / Gary Fisher MTB / Raleigh Grand Prix / Ross Professional / Kent comfort cruiser
It looks like dry rot cracking in the picture. I think the tire has exceeded its life expectancy. I would replace it.
#20
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From: Singapore
Bikes: Cruzbike Flamingo folding conversion, Oyama East Village
The purpose of the tyre is to provide traction and keep the tube in.
Is the tube bulging out? Is traction badly compromised? If no then just keep using the tyre
Is the tube bulging out? Is traction badly compromised? If no then just keep using the tyre
#21
Plays in traffic
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From: Rochester, NY
Bikes: 1996 Litespeed Classic, 2006 Trek Portland, 2013 Ribble Winter/Audax, 2016 Giant Talon 4
Just a flesh wound. I'd keep using it.
I'm currently have over 1,000 miles on a tire that had a sidewall puncture about 900 miles ago. I booted it with a patch on the inside of the tire.
I'm currently have over 1,000 miles on a tire that had a sidewall puncture about 900 miles ago. I booted it with a patch on the inside of the tire.
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