TJ Rogers' new pro model Metallics skateboard bearings from Quantum are constructed from hybrid-ceramic, offering superior durability without sacrificing speed. The micro-ring shield design allows for lubrication without the removal of the shields or bear
TJ Rogers' new pro model Metallics skateboard bearings from Quantum are constructed from hybrid-ceramic, offering superior durability without sacrificing speed. The micro-ring shield design allows for lubrication without the removal of the shields or bear
