A few questions for 190 and 357 what Material were the rollers made out of and what material is around them. Also what are the diameters of your wheels. Finally, how did you attach the hub of the wheel to the shaft.
After reading the problems with these wheels I think they are a great
concept however if people would take a closer look at the commercial ones. They have less rollers then the ones I have seen produced and they seem to by at slightly less then a 45 this i think would help going sideways. Just a thought.

To 190 and others who have tried this thank you. Thank you for giving them a chance and seeing them in action really helped. OH almost forgot u might want to lose traction actually off the rollers to help sideways movement.
Drew Disbury The Tech Tigers
team #1251