The ACE AF1 LOW features HOLLOW Kingpins for a lightweight, lower profile AF1.Carefully manufactured using our proprietary casting process, the AF1has a 70% increase in the aluminums structural integrity, making it the strongest and longest lasting cast truck on the market.

Truck height:1.93" (49mm)
Manufactured with high-quality AA 356.2 alloy using our own proprietary casting method
True T6 heat-treated baseplates and hangers
SAE 4140 steel alloy axles, oversized to eliminate bearing wobble.
Patent pending rethreading axle nuts - no more damaged axle ends!
Durable Hand-poured 96a urethane pivot bushings for better response.
Refined suspension for a cleaner turn.
Top Bushing: 10mm tall | 91a hardness
Bottom Bushing: Bottom 12mm tall | 86a hardness
Machine-faced hanger ends for precise bearing contact.
Each truck includes bonus redAxle Re-Theader Die