Ace Trucks AF1 Low- Raw PolishedThese all new ACE AF1 feature game changing performance without deviating from the original Ace geometry. The AF1 is carefully manufactured using a proprietary casting process. Years in development, the ACE AF1 has a 70% increase in the aluminums structural integrity, making it the strongest cast truck on the market. We updated the sizing on the 44 thru 77 models for a better fit across multiple board widths Weight: 13. 5 oz Manufactured with high