Ricta Speedrings Slim 99a 51mm

Ricta Speedrings' give you the feel of a traditional wheel with the speed and reduced rolling resistance of a cored wheel. The unique core design puts urethane around the bearing bore like a non-cored wheel and the inner core design helps maintain shape integrity when landing tricks for quick rollaway.

Ricta's lightweight Slim shape features a thinner profile for minimal drag and a medium width riding surface for smooth, predictable slides. 

Wheel Diameter (Millimeters): 51

Wheel Durometer/Hardness: 99a

Road Surface (Millimeters): 18.3

Wheel Shape: Slim

Wheel Width (Millimeters): 30.3