Rollercoaster Grind 🎢FOLLOW Ricta Wheels on: Shop: https://nhsskatedirect.com/pages/ricta-wheels Our site: http://rictawheels.com/​ Facebook: https://www.facebook.com/rictawheels/​ Instagram: https://www.instagram.com/rictawheels/​ ⚡️ Welcome to Ricta the Center for Wheel Dynamics ⚡️ Top scientist in the world create the best skateboard wheel technology. Proven the fastest and most durable urethane in skateboarding. Designed for speed and a smooth ride.