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There have been several such designs. The first I remember was the Puma bike whose downtube was a pair of steel cables: http://www.designagainstcrime.com/proje
by jzwinck 6y ago
There have been several such designs. The first I remember was the Puma bike whose downtube was a pair of steel cables:
http://www.designagainstcrime.com/projects/puma-bike/ http://www.designagainstcrime.com/projects/puma-bike/
That was over 15 years ago. They sold some. Yerka is a newer one: https://yerkabikes.com/us/ https://yerkabikes.com/us/
- LargoLasskhyfv 6y agoUseless because the thief would just cut the pole with some powertools, or pushing it fast back and forth until it breaks at the socket, or snaps out of that. They aren't that massive as they look.