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20” HEAVY DUTY Speedster! Ever see one?

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blakekennedy

Finally riding a big boys bike
You saw that right, a heavy duty 20” speedster. This bike I would only have to assume (as I unfortunately don’t have documentation) is a special factory ordered bike. I bought this from the original owner’s niece. This bike was part of a Shriner’s association in Pocatello, Idaho. They must have ordered at least 20 or so bikes at once, and this is one of them. Has been in storage since the early 80s.

I’d love to hear your thoughts and opinions about this bike. One could definitely order and swap out a lot of these parts at the dealer, but 36 hole 20” heavy duty S-7s? I have never seen those before, and one would figure these hoops would have had to been drilled at the factory. However, I can be wrong, and I am unsure if a dealer could do such a task, so would love to hear your thoughts. Thankfully I saved this bike just in time, as there was a few people behind me I was told. Probably would’ve made it into a lowrider bike or pig’d it out. Nothing wrong with either, but this bike definitely should be preserved just because of how odd it is.

Some things I have noticed to make it more outfitted for a Shriner’s parade bike is a mens seat, a cycle truck stem, mens pedals (bow pedals at that!), and of course, the heavy duty wheels to support an adult rider. One would wonder why cycle truck wheels weren’t used as they were making those. Also pretty interesting to see a New Departure hub this late. The front tire I would assume is original and dated to be September of 1958 (from my research).

I could call this bike a one of one, but there had to be more out there, at least in this bunch. I don’t believe it was unusual for a Shriner’s group to go to a Schwinn dealer and pick up some 20” bikes and some cycle truck stems, but certainly the heavy duty wheels make it an anomaly. Nonetheless, a pretty unusual find. Enjoy!

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You saw that right, a heavy duty 20” speedster. This bike I would only have to assume (as I unfortunately don’t have documentation) is a special factory ordered bike. I bought this from the original owner’s niece. This bike was part of a Shriner’s association in Pocatello, Idaho. They must have ordered at least 20 or so bikes at once, and this is one of them. Has been in storage since the early 80s.

I’d love to hear your thoughts and opinions about this bike. One could definitely order and swap out a lot of these parts at the dealer, but 36 hole 20” heavy duty S-7s? I have never seen those before, and one would figure these hoops would have had to been drilled at the factory. However, I can be wrong, and I am unsure if a dealer could do such a task, so would love to hear your thoughts. Thankfully I saved this bike just in time, as there was a few people behind me I was told. Probably would’ve made it into a lowrider bike or pig’d it out. Nothing wrong with either, but this bike definitely should be preserved just because of how odd it is.

Some things I have noticed to make it more outfitted for a Shriner’s parade bike is a mens seat, a cycle truck stem, mens pedals (bow pedals at that!), and of course, the heavy duty wheels to support an adult rider. One would wonder why cycle truck wheels weren’t used as they were making those. Also pretty interesting to see a New Departure hub this late. The front tire I would assume is original and dated to be September of 1958 (from my research).

I could call this bike a one of one, but there had to be more out there, at least in this bunch. I don’t believe it was unusual for a Shriner’s group to go to a Schwinn dealer and pick up some 20” bikes and some cycle truck stems, but certainly the heavy duty wheels make it an anomaly. Nonetheless, a pretty unusual find. Enjoy!

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Those rims were definitely not drilled at the factory, they were drilled after the rims were chromed! They also look like .120ga spokes, not .105ga?
 
Those rims were definitely not drilled at the factory, they were drilled after the rims were chromed! They also look like .120ga spokes, not .105ga?
I definitely see what you mean. So it begs the question, the dealer must’ve had some sort of jig to do this? Unless they did it by eyeball… Unfortunately I don’t have calipers to measure the gauge of spoke. I’ll have to compare it to my Wasp’s wheels.
 
Yeah, I don't think Schwinn would have rolled that out of the factory with that many threads exposed under the nipple either. It will still ride fine for a kid though.
I assumed that the spokes from the front were just recycled from a cycle truck, since the S-7s are just slightly larger in diameter. It would make sense for a lot of threads exposed, but just my theory.
 
You saw that right, a heavy duty 20” speedster. This bike I would only have to assume (as I unfortunately don’t have documentation) is a special factory ordered bike. I bought this from the original owner’s niece. This bike was part of a Shriner’s association in Pocatello, Idaho. They must have ordered at least 20 or so bikes at once, and this is one of them. Has been in storage since the early 80s.

I’d love to hear your thoughts and opinions about this bike. One could definitely order and swap out a lot of these parts at the dealer, but 36 hole 20” heavy duty S-7s? I have never seen those before, and one would figure these hoops would have had to been drilled at the factory. However, I can be wrong, and I am unsure if a dealer could do such a task, so would love to hear your thoughts. Thankfully I saved this bike just in time, as there was a few people behind me I was told. Probably would’ve made it into a lowrider bike or pig’d it out. Nothing wrong with either, but this bike definitely should be preserved just because of how odd it is.

Some things I have noticed to make it more outfitted for a Shriner’s parade bike is a mens seat, a cycle truck stem, mens pedals (bow pedals at that!), and of course, the heavy duty wheels to support an adult rider. One would wonder why cycle truck wheels weren’t used as they were making those. Also pretty interesting to see a New Departure hub this late. The front tire I would assume is original and dated to be September of 1958 (from my research).

I could call this bike a one of one, but there had to be more out there, at least in this bunch. I don’t believe it was unusual for a Shriner’s group to go to a Schwinn dealer and pick up some 20” bikes and some cycle truck stems, but certainly the heavy duty wheels make it an anomaly. Nonetheless, a pretty unusual find. Enjoy!

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You're definitely right about the 36h drilling being done at the factory, but I don't see an option for 36h S-7 in 59.

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I don't see anyone taking the time to accurately drill the spacing at home even if they snuck an undrilled rim out of the factory. The drill burs and rust at the holes are what set off alarms for me though, suggesting that the holes were enlarged, post chrome, like mentioned earlier.
I checked my catalogs from 56-65 and didn't see 36h S-7s offered, so there's not any documentation to back these up. The rims are an oddity, but I would not go as far as to say it was a factory option or special order model...just something that a worker knew how to "make happen." The bike might be very special to a certain Shriner that used to ride it, but not necessarily important enough for a collector to pay that much extra for it.
 
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