NEW FAFNIR 37KDD C7 8-Ball Bearings 7mm Speed Old School  FAFNIR 37KDD C7 FAFNIR 37KDD C7 8 Hardened Steel Ball lubricant Quad Skates Bearings Size: 7mm axle diameter Sealed: 2-Side Nylon Cage Quantity: 1 "ONLY ONE BEARING" Condition: New Surface Rust *See Photos Never sold or skated on New Old Stock Roll Great Read the description carefully and ask questions Please email us with any questions before placing your bid I will combine shipping on multiple items Carefully Package Items help prevent damage in Shipping More Skating Items Visit My eBay Store  Thanks for Visiting Have A Great Race Day