OJ Super Juice 60mm 78a Wheels - Smooth All-Terrain Cruising The OJ Super Juice 60mm 78a Wheels are built to roll fast and smooth across rough streets, crusty pavement, and everyday cruising terrain. OJ&';s ultra-buttery 78a urethane provides a soft ride, while the redesigned shape combines a wide 37mm contact patch with a reinforced plastic core for a solid, stable feel. At 60mm, they&';re a versatile choice for cruisers, filmer setups, or anyone looking to take the sting out of rough ground. The Black colorway is finished with refreshed yellow graphics. Details Diameter: 60mm Durometer: 78a Width: 45mm Road Surface: 37mm Urethane: OJ&';s soft 78a Super Juice urethane Core: Reinforced plastic core Shape: Redesigned Super Juice shape Features: Black wheels with refreshed yellow graphics