Ace AF1 Inverted Kingpin Hollowed Skate Truck Polished 55

ACE AF1 INVERTED KINGPIN HOLLOWED SKATE TRUCK

Pushing the boundaries of skate truck design, this model brings a completely reimagined approach to performance and durability. At its core is a groundbreaking inverted kingpin system—patent pending—that delivers a lower grind clearance than anything else on the market while providing a rock-solid anchor point for unmatched stability. Every element is engineered for precision, from the proprietary AA 356.2 alloy casting to the true T6 heat-treated baseplates and hangers. The hollowed axle system and domed-out baseplate shave off weight without sacrificing strength, making this the lightest, toughest truck ACE has ever produced. Oversized SAE 4140 steel axles eliminate bearing wobble, while the rethreading axle nuts keep your setup in peak condition, ride after ride. Hand-poured 96a urethane pivot bushings and a finely tuned suspension give you sharper response and cleaner turns, with a bushing combo designed for balanced control. This isn’t just a truck upgrade—it’s a glimpse into the future of skateboard performance.

Features:

• Manufactured with high-quality AA 356.2 alloy using Ace’s 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: 12mm tall | 94a hardness
• Bottom Bushing: Bottom 14mm tall | 86a hardness
• Truck sold individually

Information provided by manufacturer.