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Mystery bolts on seat stay?

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Old 01-08-17, 12:17 PM
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Mystery bolts on seat stay?

One of the bikes being serviced at the co-op is a Breezer/Nu-vinci. There are two braze-ons for 5mm bolts, about 10-15 mm apart, on the INSIDE of the NDS seat stay. They are about 15 mm below the brake boss. Why?
My first thought was cafe lock but there is already one between the seat tube and seat stays. Bottle generator?
Thanks.
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Old 01-08-17, 12:33 PM
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Old 01-08-17, 01:08 PM
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Originally Posted by Andrew R Stewart
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Hmmm



This model at least has a dynamo hub so I doubt the braze-ons are for a bottle generator...maybe a battery?
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Old 01-08-17, 01:21 PM
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Of course that does not matter if they make the frames all the same
and what gets attached to the fittings is what changes wit model parts pick list..
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Old 01-08-17, 01:32 PM
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Probably a dyno mount - there are some pictures here with the dyno setup, can't seem to link directly to the individual pictures.

https://hiveminer.com/Tags/bicycle,breezer/Interesting
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Old 01-08-17, 01:43 PM
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Perhaps to mount the "nurse lock" as seen in the picture?
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Old 01-08-17, 02:00 PM
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Perhaps to mount the "nurse lock" as seen in the picture?[/QUOTE]

Except you can see both the lock and the unused braze-ons.



Originally Posted by fietsbob
Of course that does not matter if they make the frames all the same
and what gets attached to the fittings is what changes wit model parts pick list..
Of course -some models get dyno hubs, some get bottle generators, some get neither - all use the same frame.
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Old 01-08-17, 06:28 PM
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Maybe they fit a different Lock when shipping the Bikes to Denmark ..

it's Sunday good time to ask questions the company brands Supplier will probably know.

Back to Blind Guessing.. Enjoy ..


If its got an IGH it does not need a derailleur hanger either But it's obviously there ..




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Old 01-08-17, 10:38 PM
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@Rubato, I'm guessing they are for a bottle generator mount. I couldn't find a link I was looking for that IIRC showed one, but ran across this which, while showing the mount vaguely has some neat eye candy.

Frame modifications and refurbis ? Norther cycles

Brad
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Old 01-09-17, 08:01 AM
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Why not write Breezer Bikes and ask?

info@breezerbikes.com
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Old 01-09-17, 01:43 PM
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My first instinct is to figure things out for myself. It's been several days and I'm no smarter so I broke down, took your suggestion, and wrote Breezer. Stay tuned.
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Old 01-09-17, 01:47 PM
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My first instinct is to figure things out for myself.
Did that first? then you asked here ? or does getting answers from this forum count as DIY?
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