Slappy Ultra Low Inverted Hollow Kingpin is a lightweight replacement kit built to reduce weight while keeping strength and compatibility across most truck models.

• Ultra Low Inverted Design: Extra clearance to reduce grind hang-ups
• Hollow Construction: Cuts weight without sacrificing support
• Complete Set: Includes 2 inverted hollow kingpins with nuts
• Bottom Washers Included: 2 bushing washers for secure setup
• Industry Standard Size: Suitable for most compatible trucks

A reliable upgrade or replacement option to keep your trucks responsive and running clean.

Browse more Slappy trucks, explore all skateboard hardware, or read our latest Slappy Trucks Presents “SPICY” blog post.