[greencactus3]

wow..... if thats not for a pulley/track design, that is one beefy (outer perimeter
) wheel.
but why? hmm... it seems there wouldnt need to be quite as much material for a normal wheel or pulley. and the pop rivet holes??
and shiney..... and the axle..... its a stub.. no need for shaft collars then?
and uh. why 5spoke wheel+6 spoke sprocket? i woulda did the same spoke.
oh well. i want that sprocket tho,