Board Thread:General Nerf discussion/@comment-26431461-20200111031206/@comment-27306930-20200113212207

I've also been giving your "car-wash" flywheel idea some thought. That's definitely one possibility. It would be simple and cheap, albeit noisy. They could also use a stacked flywheel with multiple bushings. Maybe not as nice as the ones I drew here, but something along these general lines.

But if it does turn out to be a pair of tall cylindrical "car-wash" flywheels, we're definitely keeping the name  🤘