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Re: Aluminum chain?
Our vote is for cutting down sprockets... as long as you have a lathe..
We cut a few holes in our sprockets and turned those big heavy hubs down and literally cut pounds off of our robot... example
an 18 tooth sprocket weighed 2 lbs when we started and ending up weighing 1 pound !!! and that was JUST turning down that thick hub ...
I even did it!!! and I am only a physics teacher!!!
LOL
Bob
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