R
Rick Onanian
Guest
Went to buy a digital camera as a christmas present. On the way back, saw something weird. Couldn't
find my own digital camera while driving, but I was able to get the new one out of the box and
running, to take a few pictures of this.
I saw, strapped to the back of a car, a bike with what must have been some sort of reciprocating
drive. It was a road bike. It had very long cranks, which were NOT offset from eachother by 180
degrees, but instead were parallel to eachother. There was a sprocket on each side of the wheel. On
each side, also, was a short, un-joined section of chain going from an assembly above the pedals,
wrapped around the sprocket, and terminating in a cable; I wasn't able to see where the cable went,
but it appeared to go past the BB.
A picture is at http://members.cox.net/thc/4.jpg
You can see that 7 links are visible on the bottom and 8 show on the top. At the top, they terminate
in a bracket; at the bottom, although you can't see it in the picture, the chain becomes a cable.
The cable appeared to go PAST the BB and up the DT; and you can see in the picture that there's two
pieces of hardware hanging from the DT about halfway up.
What IS this crazy contraption, why would anybody ride it, and where do you find a frame with 6
inches clearance between the seat tube and the wheel?
--
Rick Onanian
find my own digital camera while driving, but I was able to get the new one out of the box and
running, to take a few pictures of this.
I saw, strapped to the back of a car, a bike with what must have been some sort of reciprocating
drive. It was a road bike. It had very long cranks, which were NOT offset from eachother by 180
degrees, but instead were parallel to eachother. There was a sprocket on each side of the wheel. On
each side, also, was a short, un-joined section of chain going from an assembly above the pedals,
wrapped around the sprocket, and terminating in a cable; I wasn't able to see where the cable went,
but it appeared to go past the BB.
A picture is at http://members.cox.net/thc/4.jpg
You can see that 7 links are visible on the bottom and 8 show on the top. At the top, they terminate
in a bracket; at the bottom, although you can't see it in the picture, the chain becomes a cable.
The cable appeared to go PAST the BB and up the DT; and you can see in the picture that there's two
pieces of hardware hanging from the DT about halfway up.
What IS this crazy contraption, why would anybody ride it, and where do you find a frame with 6
inches clearance between the seat tube and the wheel?
--
Rick Onanian