• Sterile_Technique@lemmy.world
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    23 hours ago

    Engineering points for opposing teeth orientation - forward grip on the back wheel for accelerating, backwards on the front wheel for breaking. I like it.

    • rautapekoni@sopuli.xyz
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      22 hours ago

      Also grip for steering. Backwards facing teeth on the front wheel would just end up skidding a lot of the time and make the bike impossible to turn. Is there a video of this thing in action somewhere?