Quote:
Originally Posted by D Collins
I have a question about what rollers people are using with the polycord. Specifically for the drive roller and then the idlers. I had thought pvc pipe, but I presume there are other more elegant solutions available. Thanks.
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We have a couple of igus rods from previous years (3/4" diameter iirc), so we'll add that to this year's rod and use those for our rollers. If you can mill a keyway in the rod, it mates perfectly with the black plastic hubs that attach directly to the window motors. If not, then perhaps you may get away with drilling & bolting through the hub and rod.
This simplicity is our only reason for using these rollers.
Do not worry about the VEX camp versus FIRST camp issues. It is a huge marketplace. It is only about 4% penetrated. There is room for everyone. And competition is good for the consumer. - ebarker [more] 
12-01-2009, 19:10
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