Is a "tacoed wheel" a wheel that is folded in two....
01-19-19, 11:50 PM
#1
Schwinn Discovery
Thread Starter
Is a "tacoed wheel" a wheel that is folded in two....
like an Ortega taco shell?
What are the major causes of tacoed wheels?
1. hitting curbs fast?
2. running into telephone poles?
3. car accidents?
4. being overweight?
5. other?
I prefer my wheels to be straight and round like tostada shells.
When I get cold in the winter, I like to burrito up (wrap up like a mummy) under the covers while embracing an attractive partner.
Just make sure you don't get "sandwiched" between two large vehicles while riding in the streets.
What are the major causes of tacoed wheels?
1. hitting curbs fast?
2. running into telephone poles?
3. car accidents?
4. being overweight?
5. other?
I prefer my wheels to be straight and round like tostada shells.
When I get cold in the winter, I like to burrito up (wrap up like a mummy) under the covers while embracing an attractive partner.
Just make sure you don't get "sandwiched" between two large vehicles while riding in the streets.
Last edited by JonBailey; 01-19-19 at 11:54 PM.
01-20-19, 12:04 AM
#2
Banned
Aka Pringled.
crisps in a can.. If you don't have Tacos, there..
How is it done?
Un attended to, not all spokes equally balanced.. tension... poorly built wheel?
dropping a wheel in the trolley track slot..
.....
How is it done?
Un attended to, not all spokes equally balanced.. tension... poorly built wheel?
dropping a wheel in the trolley track slot..
.....
Last edited by fietsbob; 01-20-19 at 05:01 PM.
01-20-19, 12:17 AM
#3
Mad bike riding scientist
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like an Ortega taco shell?
What are the major causes of tacoed wheels?
1. hitting curbs fast?
2. running into telephone poles?
3. car accidents?
4. being overweight?
5. other?
I prefer my wheels to be straight and round like tostada shells.
When I get cold in the winter, I like to burrito up (wrap up like a mummy) under the covers while embracing an attractive partner.
Just make sure you don't get "sandwiched" between two large vehicles while riding in the streets.
What are the major causes of tacoed wheels?
1. hitting curbs fast?
2. running into telephone poles?
3. car accidents?
4. being overweight?
5. other?
I prefer my wheels to be straight and round like tostada shells.
When I get cold in the winter, I like to burrito up (wrap up like a mummy) under the covers while embracing an attractive partner.
Just make sure you don't get "sandwiched" between two large vehicles while riding in the streets.
The causes can be many. Least likely (and, frankly, a bit insulting) is being overweight. You can easily “taco” a wheel by letting it fall over in a wheel trapping bicycle rack. I always park my bike in that kind of rack with the rear wheel only because a bike can fall over and the weight of the bike can bend the rim. Impacts can cause them but it is dependent on the angle of the impact. A straight up impact probably isn’t going to taco a wheel. A side glance could.
And if you are running into telephone poles, you have other problems you neeed to address.
Having loose spokes can cause a rim to taco, especially on hard corners. A wheel build to asymmetrical spokes...spoke heads pointing in the same direction instead of being a mirror image...is more prone to bending.
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Stuart Black
Plan Epsilon Around Lake Michigan in the era of Covid
Old School…When It Wasn’t Ancient bikepacking
Gold Fever Three days of dirt in Colorado
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Dinosaurs in Colorado A mountain bike guide to the Purgatory Canyon dinosaur trackway
Solo Without Pie. The search for pie in the Midwest.
Picking the Scablands. Washington and Oregon, 2005. Pie and spiders on the Columbia River!
Stuart Black
Plan Epsilon Around Lake Michigan in the era of Covid
Old School…When It Wasn’t Ancient bikepacking
Gold Fever Three days of dirt in Colorado
Pokin' around the Poconos A cold ride around Lake Erie
Dinosaurs in Colorado A mountain bike guide to the Purgatory Canyon dinosaur trackway
Solo Without Pie. The search for pie in the Midwest.
Picking the Scablands. Washington and Oregon, 2005. Pie and spiders on the Columbia River!
01-20-19, 12:54 AM
#4
Schwinn Discovery
Thread Starter
01-20-19, 01:05 AM
#5
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In August I was riding at night and hit a boulder that must have been chucked out into the road, or fallen off a truck. It sent me into the curb really hard. I went down, and as I hit I remember thinking how hard the impact was; it was harder than anything I had ever felt before. I had an abrasion on my chest where I landed on the stem. Both elbows and knees were badly gashed up. My left elbow had a bone chip.
The front wheel was bent such that at 0 deg and 180 deg it would rub the left brake caliper. At 90 and 270 it would rub the right brake caliper. The tire was torn open. My left shifter's little inner shift tab had a half inch snapped off it. I released the brake caliper (as if to repair a flat) and rode home on that wobbly wheel with a flat (irreparable) tire, seven miles. Well, at first I started walking but then did the math and realized I'd take more than two hours to walk home, and would wear out the shoes along the way. It got a little skittish around corners, but I made it. My gloves had blood in them from running down my elbows.
That's the closest I've come to "tacoing" a wheel. None of the spokes broke, which was pretty surprising. And in the end it was a good excuse to upgrade to a nicer wheel set. I was riding within a week, though it took a couple weeks before I could get away with not wearing gauze under my clothes.
So yes to #1 : hitting a curb at about 17 mph was enough to do it, though I suspect that it was partially the force of me landing on it, too.
I really doubt that being overweight could do it unless there was some other event to spark the tinder. Mostly it probably takes some good side force. At any rate, it's not something to worry about while riding down the road under normal conditions.
The front wheel was bent such that at 0 deg and 180 deg it would rub the left brake caliper. At 90 and 270 it would rub the right brake caliper. The tire was torn open. My left shifter's little inner shift tab had a half inch snapped off it. I released the brake caliper (as if to repair a flat) and rode home on that wobbly wheel with a flat (irreparable) tire, seven miles. Well, at first I started walking but then did the math and realized I'd take more than two hours to walk home, and would wear out the shoes along the way. It got a little skittish around corners, but I made it. My gloves had blood in them from running down my elbows.
That's the closest I've come to "tacoing" a wheel. None of the spokes broke, which was pretty surprising. And in the end it was a good excuse to upgrade to a nicer wheel set. I was riding within a week, though it took a couple weeks before I could get away with not wearing gauze under my clothes.
So yes to #1 : hitting a curb at about 17 mph was enough to do it, though I suspect that it was partially the force of me landing on it, too.
I really doubt that being overweight could do it unless there was some other event to spark the tinder. Mostly it probably takes some good side force. At any rate, it's not something to worry about while riding down the road under normal conditions.
01-20-19, 07:56 AM
#6
SE Wis
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Learned that lesson years ago and had to ride 20 miles back to the car with a brake unhooked
01-20-19, 08:45 AM
#7
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01-20-19, 12:13 PM
#9
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It means you dropped the chalupa
01-20-19, 12:31 PM
#11
Non omnino gravis
Taking a right-hand corner @ ~20mph. I heard a loud blam, and I was on the ground. Either the tube blew and that took out the wheel, or the wheel folded and the tube/tire were just collateral damage.
But hey, I landed on the non driveside. So silver lining.
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01-20-19, 03:04 PM
#12
Insane Bicycle Mechanic
I have had wheels taco when brand new. It happens if you overtension the spokes.
I blame mechanical incompetence. 'Scuse me while I go slap myself silly.
I blame mechanical incompetence. 'Scuse me while I go slap myself silly.
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01-20-19, 03:37 PM
#13
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A spoked bicycle wheel has two stable configurations - the nice round true shape we all love and that wavy form in the pictures above, much like a potato chip; "tacoed". Taco'd wheels can often be saved by backing off the spoke tension until the rim pops back to the original shape, then re-tightened and trued like a new wheel build. If this if the case, the second try will be as good as if the tacoing never happened.
Ben
Ben
01-20-19, 06:06 PM
#14
Senior Member
I was in a bike/car wreck that tacoed both wheels - handbuilt wheels from excel sports with power tap hubs. Got them rebuilt.
01-20-19, 06:16 PM
#15
My wife and I had just come to a stop, I was off my bike, and she lost her balance as she brought her leg over her bike to dismount. Her bike fell against mine and my rear wheel tacoed. Boom. That quick and easy.
With advice from members of this forum, I was able to repair it.
I don't think the spokes were too tight. It's an early 80's Motobecane Grand Record that sat in a basement for years, it didn't have enough miles on it to ever have been repaired. But, who knows?
Here's a link to the thread about it: https://www.bikeforums.net/bicycle-m...epairable.html
I've ridden it maybe 200 miles since then. (Including a crash that took out my left rotator cuff.) Maybe I've been lucky; it's been fine. From what I've read here, it could've folded up again.
With advice from members of this forum, I was able to repair it.
I don't think the spokes were too tight. It's an early 80's Motobecane Grand Record that sat in a basement for years, it didn't have enough miles on it to ever have been repaired. But, who knows?
Here's a link to the thread about it: https://www.bikeforums.net/bicycle-m...epairable.html
I've ridden it maybe 200 miles since then. (Including a crash that took out my left rotator cuff.) Maybe I've been lucky; it's been fine. From what I've read here, it could've folded up again.
01-20-19, 08:31 PM
#16
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like an Ortega taco shell?
What are the major causes of tacoed wheels?
1. hitting curbs fast?
2. running into telephone poles?
3. car accidents?
4. being overweight?
5. other?
I prefer my wheels to be straight and round like tostada shells.
When I get cold in the winter, I like to burrito up (wrap up like a mummy) under the covers while embracing an attractive partner.
Just make sure you don't get "sandwiched" between two large vehicles while riding in the streets.
What are the major causes of tacoed wheels?
1. hitting curbs fast?
2. running into telephone poles?
3. car accidents?
4. being overweight?
5. other?
I prefer my wheels to be straight and round like tostada shells.
When I get cold in the winter, I like to burrito up (wrap up like a mummy) under the covers while embracing an attractive partner.
Just make sure you don't get "sandwiched" between two large vehicles while riding in the streets.
__________________
Bikes: Old steel race bikes, old Cannondale race bikes, less old Cannondale race bike, crappy old mtn bike.
FYI: https://www.bikeforums.net/forum-sugg...ad-please.html
Bikes: Old steel race bikes, old Cannondale race bikes, less old Cannondale race bike, crappy old mtn bike.
FYI: https://www.bikeforums.net/forum-sugg...ad-please.html
01-20-19, 09:24 PM
#17
Mad bike riding scientist
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Yes but “warped like an LP that sat in the hot sun all day long” or “shaped like the brim of a cowboy hat” or ”shaped like a formed potato chip like a Pringles” just doesn’t have the punch of “tacoed”.
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Plan Epsilon Around Lake Michigan in the era of Covid
Old School…When It Wasn’t Ancient bikepacking
Gold Fever Three days of dirt in Colorado
Pokin' around the Poconos A cold ride around Lake Erie
Dinosaurs in Colorado A mountain bike guide to the Purgatory Canyon dinosaur trackway
Solo Without Pie. The search for pie in the Midwest.
Picking the Scablands. Washington and Oregon, 2005. Pie and spiders on the Columbia River!
Stuart Black
Plan Epsilon Around Lake Michigan in the era of Covid
Old School…When It Wasn’t Ancient bikepacking
Gold Fever Three days of dirt in Colorado
Pokin' around the Poconos A cold ride around Lake Erie
Dinosaurs in Colorado A mountain bike guide to the Purgatory Canyon dinosaur trackway
Solo Without Pie. The search for pie in the Midwest.
Picking the Scablands. Washington and Oregon, 2005. Pie and spiders on the Columbia River!
01-20-19, 09:33 PM
#18
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A spoked bicycle wheel has two stable configurations - the nice round true shape we all love and that wavy form in the pictures above, much like a potato chip; "tacoed". Taco'd wheels can often be saved by backing off the spoke tension until the rim pops back to the original shape, then re-tightened and trued like a new wheel build. If this if the case, the second try will be as good as if the tacoing never happened.
Ben
Ben
__________________
Stuart Black
Plan Epsilon Around Lake Michigan in the era of Covid
Old School…When It Wasn’t Ancient bikepacking
Gold Fever Three days of dirt in Colorado
Pokin' around the Poconos A cold ride around Lake Erie
Dinosaurs in Colorado A mountain bike guide to the Purgatory Canyon dinosaur trackway
Solo Without Pie. The search for pie in the Midwest.
Picking the Scablands. Washington and Oregon, 2005. Pie and spiders on the Columbia River!
Stuart Black
Plan Epsilon Around Lake Michigan in the era of Covid
Old School…When It Wasn’t Ancient bikepacking
Gold Fever Three days of dirt in Colorado
Pokin' around the Poconos A cold ride around Lake Erie
Dinosaurs in Colorado A mountain bike guide to the Purgatory Canyon dinosaur trackway
Solo Without Pie. The search for pie in the Midwest.
Picking the Scablands. Washington and Oregon, 2005. Pie and spiders on the Columbia River!
01-21-19, 11:43 AM
#20
Senior Member
*How many food-metaphoric buzzwords can one squeeze into a post?
01-21-19, 12:23 PM
#21
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"Pringled" seemed to be the buzzword of choice BITD, in the heyday of the eponymous snack. I suppose "tacoed" is preferred over the march of time. I had a front wheel tacoed when I was T-boned* by a Crown Vic in 2000. I managed to get it at least back "in the ball park", but it sat in the basement for want of an assignment, until this year. Now it, and its companion from the same bike, are the "spare set", shod with the studded tires, for my wife's winter commuter. So far so good.
*How many food-metaphoric buzzwords can one squeeze into a post?
*How many food-metaphoric buzzwords can one squeeze into a post?
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Stuart Black
Plan Epsilon Around Lake Michigan in the era of Covid
Old School…When It Wasn’t Ancient bikepacking
Gold Fever Three days of dirt in Colorado
Pokin' around the Poconos A cold ride around Lake Erie
Dinosaurs in Colorado A mountain bike guide to the Purgatory Canyon dinosaur trackway
Solo Without Pie. The search for pie in the Midwest.
Picking the Scablands. Washington and Oregon, 2005. Pie and spiders on the Columbia River!
Stuart Black
Plan Epsilon Around Lake Michigan in the era of Covid
Old School…When It Wasn’t Ancient bikepacking
Gold Fever Three days of dirt in Colorado
Pokin' around the Poconos A cold ride around Lake Erie
Dinosaurs in Colorado A mountain bike guide to the Purgatory Canyon dinosaur trackway
Solo Without Pie. The search for pie in the Midwest.
Picking the Scablands. Washington and Oregon, 2005. Pie and spiders on the Columbia River!
01-21-19, 10:54 PM
#23
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01-24-19, 12:51 AM
#24
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A bus tacoed a wheel of mine ... from the inside.
Inside the bus. One of those folding buses. And I was sitting in the folding part. The wheel i was holding got stuck during a turn.
Bizarre occurrence, and shocking at the time. But not a big deal. Bought another Sun rim and built it back up. Fortunately, it wasn't a vintage, irreplaceable rim.
Inside the bus. One of those folding buses. And I was sitting in the folding part. The wheel i was holding got stuck during a turn.
Bizarre occurrence, and shocking at the time. But not a big deal. Bought another Sun rim and built it back up. Fortunately, it wasn't a vintage, irreplaceable rim.
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