Attributes

Brand	-
Category	Sports, Yoga, Fitness & Fan Gear / Skateboard Trucks
Origin	-
Material	High-Strength Aluminum Alloy
Bolt Type	Hollow Kingpin
Compatibility	Standard Skateboard & Longboard Trucks
Finish	Anodized Silver
Thread Size	3/8" - 24 UNC
Weight Reduction	Approx. 15% lighter than solid bolts
Package Includes	2x Hollow Kingpin Bolts, 2x Main Nuts
Application	Street, Park, and Cruising
Durability Rating	Professional Grade
Brand Compatibility	Fits most major truck brands

6 reviews

Anonymous

Mar 28, 2026

Rating: 5/5

Great weight savings!

Swapped my solid kingpins for these hollow ones and immediately noticed the board feels lighter and more responsive. Installation was straightforward with standard tools.

Anonymous

Mar 12, 2026

Rating: 5/5

Professional quality

As someone who skates daily, durability is key. These have held up great over three months of heavy street skating without any stripping or bending.

Anonymous

Mar 12, 2026

Rating: 4/5

Solid upgrade for longboards

Works perfectly on my cruiser setup. The anodized finish looks sleek. Only giving 4 stars because the nuts were a bit tight to thread initially, but they loosened up after use.

Anonymous

Mar 10, 2026

Rating: 4/5

Good value

For the price, you can't beat the quality. They look good and perform well. Just make sure to use thread locker if you ride rough terrain often.

Anonymous

Mar 06, 2026

Rating: 5/5

Perfect fit

Fit my independent trucks exactly as described. The hollow design really does make a difference in overall board weight without sacrificing stability.

Anonymous

Mar 01, 2026

Rating: 5/5

Smooth turns

Installed these on my double kick setup. The turning action feels smoother, likely due to the reduced unsprung weight. Highly recommend for anyone looking to tweak their setup.

5 FAQ

Q: Do these fit reverse kingpin trucks?

A: Yes, the thread size is standard and compatible with both traditional and reverse kingpin truck setups.

Q: How much weight do these actually save compared to stock bolts?

A: On average, each hollow bolt saves approximately 3-4 grams compared to a standard solid steel kingpin, totaling about 6-8 grams per board.

Q: Are the nuts included made of the same material?

A: The nuts are made of high-grade steel for maximum durability and thread retention, while the bolts are aluminum alloy to reduce weight.

Q: Is a special tool required for installation?

A: No, a standard skate tool or a 9/16" wrench is sufficient for installing these hollow kingpin bolts.

Q: Can I use these for downhill skating?

A: While they are durable, we recommend checking your tightness regularly if using them for high-speed downhill applications to ensure safety.

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