Serpent SDX4 Ceramic Ball BearingsRegular price $129.99 Sale price $79.99 Save $50.00
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Serpent SDX4 Ceramic Ball Bearing Kit: race faster, longer with our world champion ceramic bearing kit. Uses diamond polished Silicon Nitride ceramic balls, our fully synthetic ACER Racing SIN oil, HSR inner cage technology, proprietary inner tolerances, and no contact seals for the fastest bearings ever. This is a full and complete ball bearing kit from our Ceramic Nitride Pro Series Bearing collection.