Aleman
Knees are FUBAR but I don't like to mention it
- Location
- Blackpool UK
They are available to buy commercially, but it's not that difficult to make your own. I have for my Bkool, using wheelbarrow inner tubes as the resistance / return spring ... One day I'll try and remember to post pictures of it here. There is a good facebook group with all sorts of designs for rocker plates if you need inspirationWowzer. Is this “a thing” or your own crazy invention?
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