PowerDyne - Universal Magic Barrel Cushions (8 Pack) Magic Cushions:Yellow 85a Firm one of the top-performing wheels

one of the top-performing wheels in the industry

Axle Span (in)

- 60x37mm Signature Quality Urethane Wheels with Speed Hub

Stem size 5/8"

PowerDyne - Universal Magic Barrel Cushions (8 Pack) Magic Cushions:Yellow 85a Firm one of the top-performing wheelsUnique to PowerDyne Magic Cushions is the Power Assist formula for total performance. Made from high quality urethane, Magic Cushions (also referred to as "bushings") retain energy and release it when you need it most. Just like shocks on a car, Magic Cushions soak up the imperfections of the surface, keep you connected to the road ahead through enhanced feedback, load up when pressed to the limit, and then release your stored power in a forceful yet