The ACE AF1 LOW features HOLLOW Kingpins for a lightweight, lower profile AF1. Carefully manufactured using our proprietary casting process, the AF1 has a 70% increase in the aluminum¡¯s structural integrity, making it the strongest and longest lasting cast truck on the market.
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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
Machine-faced hanger ends for precise bearing contact
Manufactured with high-quality AA 356.2 alloy using our own proprietary casting method
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True T6 heat-treated baseplates and hangers
SAE 4140 steel alloy axles, oversized to eliminate bearing wobble
Top Bushing: 10mm tall | 91a hardness
Truck height: 1.93' (49mm)
Bottom Bushing: Bottom 12mm tall | 86a hardness
