The all-new ACE AF1 HOLLOWS features hollow axle and kingpin, making for the lightest AF1 to date. The AF1 is carefully manufactured using our 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.

Each truck includes bonus gold Axle Re-Threader Die, the gold and red axle re-threader dies are the same item, the gold differentiates the truck in the showcase as a Hollow whereas red is for standard AF1 with solid hanger and kingpin.

Specs:

8.6% Lighter than standard AF1
Hanger width: 5.6 (143mm)
Truck height: 2.1 (53mm)
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