Ricta Wheel Dynamics 54mm Speedrings Wide 99a. 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...

Ricta Wheels Speedrings Slim White / Gold Skateboard Wheels - 52mm 99a (Set of 4) These brand new  Ricta wheels are built to last! Coming in at 52mm in diameter and 99a in hardness, these bad boys are ready for action and packed with steez...

Ricta Wheel Dynamics 51mm Speedrings Slim 99a. 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...