Once again, ACE is proud to introduce the most technical and performance driven truck to date with a revolutionary inverted kingpin system.

Engineered for maximum durability, unrivaled performance, precision tuning and guaranteed lowest grind clearance of any kingpin on the market. 

At the heart of our design is a patent pending technology providing a more stable anchor point for the kingpin. Our innovative hollowed axle system and domed-out baseplate make it the strongest and lightest truck we've ever created. 

This cutting edge design sets a new standard for the future of skateboard trucks.

Features:
• Each truck includes bonus adaptor tool, 2 per set!. Place this magnetic adaptor in ANY skate tool, and you have an Inverted tool. The magnetic adaptor won’t fall out minimizing risk of loss.
• 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: 12mm tall | 94a hardness
• Bottom Bushing: Bottom 14mm tall | 86a hardness
• Machine-faced hanger ends for precise bearing contact.
• Each truck includes bonus black Axle Re-Threader Die