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Layback Seat Post


Discussion at Motorized Bicycle Engine Kit Forum in the Motorized Bicycle General Discussion forum. Ever try to find a layback seat post in 13/16" for an old Schwinn? All I could find ...
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Old 11-05-2009, 07:51 PM
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Default Layback Seat Post

Ever try to find a layback seat post in 13/16" for an old Schwinn? All I could find were 7/8" posts and they were too tall. I finally just built a couple. I would call it more of an offset seat post than a layback seat post. This gets the seat way back at the rear tire. I was worried that the flat bar extension piece would bend over time so I gave it a stiffening break. Time to road test it.
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layback-seat-post-seat-post-1.jpg  layback-seat-post-seat-post-2.jpg  
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Old 11-05-2009, 08:30 PM
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Default Re: Layback Seat Post

is that a GT40 in the pics? sweet. thanks for showin' her off
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Old 11-06-2009, 01:46 AM
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Default Re: Layback Seat Post

I put a layback post on my stretch cruiser. The post sat too high because of it's support bracket. I just cut the bottom weld of the support and put a rubber end cap on it. The support bracket sits on my frame and allows the post to drop REAL low.

layback-seat-post-craigslist.jpg
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Old 11-06-2009, 11:13 AM
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Default Re: Layback Seat Post

Sweet cruiser, Maxvision. If my attempt starts to bend I may attach struts to the bottom rear of the seat frame and run the struts down to the frame upper chain stays. I was thinking I could use small shaft collars to clamp on the frame then weld the struts to the collars.
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Old 11-06-2009, 11:42 AM
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Default Re: Layback Seat Post

Hey can you post some pics of that gt40 I love those cars
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Old 11-06-2009, 12:03 PM
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Default Re: Layback Seat Post

I make my own from 1" shaft stock. I turn it down in a lathe to 7/8" one one end about 7" long, heated and bent to the proper angle. It might be a little overkill but I've never bent one.
Tom
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Old 11-06-2009, 12:33 PM
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Default Re: Layback Seat Post

Tom hasa lathe o.o

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Old 11-06-2009, 12:37 PM
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Default Re: Layback Seat Post

Awesome idea Sport. Really like that.

I have one of 2Door's. (Thanks again Tom!) They really make for a better ride.
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layback-seat-post-bike-honda.jpg  layback-seat-post-bike-honda1.jpg  
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Old 11-06-2009, 12:51 PM
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Default Re: Layback Seat Post

i've been making layback seatposts out of recycled handlebars since the my BMX days in the late 70's.

you can get 2 to 4 out of them, depending on what kind of bars and what kind of bend you want.

this one's from some old Wald cruiser bars:
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Old 11-06-2009, 01:20 PM
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Default Re: Layback Seat Post

Hey 2door and bairdco, nice seat post ideas and they look pretty strong. 13/16" tube is just a weird size. 7/8" is pretty standard in the BMX world, or at least it used to be.
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