On Mon, 7 Jun 2021 16:11:51 -0700 (PDT), Mark cleary
wrote:
So COVID has shot the groupsets of Shimano. I am not a dura-ace person and I still shift with cables. Are they going to be making or shipping Ultegra or 105 stuff. Maybe it all is dried but and in the end looking for it will never come. I would even go to a disk brake set up if I could find 105 stuff. I have Ultegra now but frankly 105 is just as good.
Deacon mark
While you're waiting, you might consider making your own parts (and
selling extra parts to others in your situation). For example:
https://stlbase.com/browse/bicycle+shimano/
https://www.yeggi.com/q/shimano/
Unfortunately, making the stamped steel cassette gears will probably
be too difficult. However, it might be possible to use a water jet
cutter to make the chainrings.
https://www.google.com/search?tbm=isch&q=waterjet+cutter+bicycle+chainrin g
Mo
https://www.google.com/search?q=3d+printed+bicycle+parts&tbm=isch
--
Jeff Liebermann
PO Box 272 http://www.LearnByDestroying.com
Ben Lomond CA 95005-0272
Skype: JeffLiebermann AE6KS 831-336-2558