The 7075 aluminum sprockets are nice; the extra few dollars for aluminum may well be worth the few hours it takes to broach and lighten stock steel ones from other sources.
Edit: Andy, can you post the CAD models for the 12 and 15 tooth aluminum sprockets? Thanks!
Quote:
Originally Posted by Speedfiend
Seriously... Two 21" mecanum wheels wouldn't even fit inside the max robot length, unless the sides go up. Maybe AM is moving into fields other than FIRST?
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Maybe AM got a bid for something like this?
http://www.airtrax.com/