# 3d printed friction shifters

**URL:** https://tarck.cc/t/3d-printed-friction-shifters/21900
**Category:** Marketplace
**Created:** [September 12, 2018, 3:08am UTC](https://tarck.cc/t/3d-printed-friction-shifters/21900 "2018-09-12T03:08:32Z")
**Posts on this page:** 8
**Page:** 4

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### Author: ![drwelby](https://static.tarck.cc/user_avatar/tarck.cc/drwelby/32/142_2.png) [@drwelby](https://tarck.cc/u/drwelby)
#### Post date: [November 5, 2020, 11:03pm UTC](https://tarck.cc/t/3d-printed-friction-shifters/21900/61 "2020-11-05T23:03:34Z")

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FreeCAD world is going crazy right now

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### Author: ![Andrew\_Andeson](https://static.tarck.cc/user_avatar/tarck.cc/andrew_andeson/32/144359_2.png) [@Andrew\_Andeson](https://tarck.cc/u/Andrew_Andeson)
#### Post date: [November 6, 2020, 1:52am UTC](https://tarck.cc/t/3d-printed-friction-shifters/21900/62 "2020-11-06T01:52:22Z")

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Fabricating springs does sound hard. The springs for Simplexes are sought after enough that Wayne Bingham at Velo Classique sells them by mail order. I wonder where he gets them.

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### Author: ![LASER\_BEIGE](https://static.tarck.cc/user_avatar/tarck.cc/laser_beige/32/152421_2.png) [@LASER\_BEIGE](https://tarck.cc/u/LASER_BEIGE)
#### Post date: [November 6, 2020, 2:11am UTC](https://tarck.cc/t/3d-printed-friction-shifters/21900/63 "2020-11-06T02:11:45Z")

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> [@Andrew\_Andeson](#):
>
> Fabricating springs does sound hard.

That’s why you design them and send the dxf to the contract springmaker.

Lots of springs in lots of things and if you think yours is unique then you might be in for a surprise.

As an active member of Tarck I am happy to assist in the management and coordination of the 3d printed shifters.

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### Author: ![marcsworks](https://static.tarck.cc/user_avatar/tarck.cc/marcsworks/32/74695_2.png) [@marcsworks](https://tarck.cc/u/marcsworks)
#### Post date: [November 6, 2020, 2:41pm UTC](https://tarck.cc/t/3d-printed-friction-shifters/21900/64 "2020-11-06T14:41:56Z")

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Ey, makes sense. Still really cool, seems like some proper hardware really set it apart. I’m interested in making some printed end-use stuff.

The test rig looked neat, but I’m just a designer so I don’t bother with testing!

Yea the fusion360 stuff is a drag, I don’t use the FEA but some other features I used are gone now. @drwelby I hadn’t heard of FreeCAD I gotta check that out, thanks!

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### Author: ![russ](https://static.tarck.cc/user_avatar/tarck.cc/russ/32/127_2.png) [@russ](https://tarck.cc/u/russ)
#### Post date: [November 6, 2020, 3:40pm UTC](https://tarck.cc/t/3d-printed-friction-shifters/21900/65 "2020-11-06T15:40:23Z")

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Whoever decided what features to pull from the free version of F360 better get a big fat bonus, because they got my money  
If anybody wants to run F360 FEA or post a toolpath with rapid feed or any of the shit they changed, get at me and I’ll give you my login

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### Author: ![goddamnitsol](https://static.tarck.cc/letter_avatar_proxy/v4/letter/g/db5fbb/32.png) [@goddamnitsol](https://tarck.cc/u/goddamnitsol)
#### Post date: [November 6, 2020, 10:19pm UTC](https://tarck.cc/t/3d-printed-friction-shifters/21900/66 "2020-11-06T22:19:10Z")

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But only talk to my lawyer. I’m not professional enough to speak to a customer

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### Author: ![VT\_regularbike](https://static.tarck.cc/user_avatar/tarck.cc/vt_regularbike/32/153_2.png) [@VT\_regularbike](https://tarck.cc/u/VT_regularbike)
#### Post date: [November 7, 2020, 2:22am UTC](https://tarck.cc/t/3d-printed-friction-shifters/21900/67 "2020-11-07T02:22:47Z")

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No one is going to argue with you on that one!

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### Author: ![goddamnitsol](https://static.tarck.cc/letter_avatar_proxy/v4/letter/g/db5fbb/32.png) [@goddamnitsol](https://tarck.cc/u/goddamnitsol)
#### Post date: [November 7, 2020, 3:24am UTC](https://tarck.cc/t/3d-printed-friction-shifters/21900/68 "2020-11-07T03:24:39Z")

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![b5f12790717a79db3dcb09cb2e1bb5d0](https://cdn.tarck.cc/original/3X/5/0/50715720aac97672c1c222815eacdafbec572654.jpeg)

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