Quantum Ryan Decenzo Isotopes Ceramic Hybrid Skateboard Bearings

Ryan Decenzo’s Quantum Isotopes pair zirconium oxide ceramic rolling elements with chrome steel races. Diamond-polished contact surfaces and Graphflo lubrication round out the ceramic-hybrid design.

• Eight bearings
• Eight installed and eight spare signature shields
• Eight speed washers
• 2 ml single-use lubricant tube and sticker