Quote:
Originally Posted by cad321
These are what we were going to use originally however one of our mentors mentioned that people have found that by spinning them at the 6000rpm we are that they will explode. This is what made us think of surgical tubing to get similar results. Also those weigh .5lbs heavier than our current wheels and we need as much weight reduced as possible to prevent being overweight. If it weren't for this problem we would put them on, as we have 2 lying around the shop.
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my opinion: I would be more concerned with tread pulling from rivets or anything else that's "stuck" onto a wheel pulling apart then the pneumatic tire material breaking.
My (limited) evidence: I still get pretty nervous when seeing the tire "pancake" a bit at higher rpm when it is filled to "a little bit more than flat", but our 5+ year old tire has never failed. I HAVE experienced andymark tread coming out of rivets twice in 2009 when we were spinning a traction wheel at ~4000 rpm. Also
this