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What's this QR thingie?

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Old 11-02-16, 11:03 AM
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What's this QR thingie?

Anyone know exactly what this is and how much it weighs?

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Old 11-02-16, 11:16 AM
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Seatpost binder.
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Old 11-02-16, 11:30 AM
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weighs very little, but is necessary to keep your seat in position.
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Old 11-02-16, 12:12 PM
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Heavier and cheaper , with a paddle shaped lever to not hurt your hand so much to use it, are available
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Old 11-03-16, 04:18 AM
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Looks like a Brompton specific aftermarket seatpost quick release.
If weight is an issue; there are models using titanium and carbon.

Long Island City, NYC by 1nterceptor, on Flickr
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Old 11-03-16, 12:29 PM
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Originally Posted by 1nterceptor
Looks like a Brompton specific aftermarket seatpost quick release.
If weight is an issue; there are models using titanium and carbon.

Long Island City, NYC by 1nterceptor, on Flickr


I am running a fun little contest on my facebook page, basically to show that we sell this part, besides our extensive Dahon and Tern accessories ...we have a few of them .... to fit ... yes Interceptor is correct... Now how much does it weigh ..lol
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Old 11-08-16, 04:38 PM
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Its a Carbon, Titanium, Alloy Seatpost binder bolt for Brommies .... :-)
18 grams ..
:-)
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