Ace Trucks MFG. 55 Classic High Black Skateboard Trucks - 6.37" Hanger 9.0" Axle (Set of 2)

Ace Trucks MFG. 55 Classic High Black Skateboard Trucks - 6.37" Hanger 9.0" Axle (Set of 2)

Item # 1TACE25000637KK
10+ Currently In Stock

Product Information

Ace Trucks MFG. 55 Classic High Black Skateboard Trucks - 6.37" Hanger 9.0" Axle (Set of 2)

Ace trucks feature rockered hangers, which are thicker in the center to provide strength against grind-shock and offset yo grinds to keep you locked in. This design combined with a lower kingpin reduces hang-ups. These trucks have a sleek profile and will thrash anything in their path.

NOTE: Sold only as a set of two (2) trucks.


  • Axle width: 9.0"
  • Hanger width: 6.37"
  • Color: Black
  • Truck Height: High
  • Constructed from high-quality materials

Shop other Ace Skateboard Trucks from Warehouse Skateboards.

How to Buy Skateboard Trucks

What size skateboard trucks do you need?

Skateboard trucks are the metal T-shaped pieces that mount onto the underside of the skateboard deck. When selecting skateboard trucks, the width of your truck axle should closely match the width of your skateboard deck. The truck size can be measured by the width of the hanger or the width of the axle. Every skateboard requires two trucks.

Choosing the Right Skateboard Truck Width

There are several parts that make up the skateboard trucks. The axle is the pin that runs through the trucks to which the wheels will attach. The hanger, usually made of metal, is the largest part of the skateboard truck that is somewhat triangular in shape. The axle runs through the hanger. The kingpin is the large bolt that holds these parts together and fits inside the skateboard bushings.

When purchasing, you will receive the two trucks necessary to assemble your skateboard. Skateboard trucks come in various sizes and colors, and Warehouse Skateboards carries a huge selection of brands to fit your personal preference.

6"-7.25" truck axle - 6.5" to 7.25" skateboard decks
7.5" truck axle - 7.25 to 7.5" skateboard decks
7.75" truck axle - 7.5” to 8" skateboard decks
8.0" truck axle - 8” to 8.5" skateboard decks
8.5" truck axle - 8.5” to 9" skateboard decks
9.0" truck axle - 9” to 10” skateboard decks
10.0" truck axle - 10” and above skateboard decks

What truck profile height do I need?

Truck profile is the distance between the bottom of the skate deck and the hanger. In general, a mid-sized truck works well for most skateboarders, but high or low trucks may be preferred for different styles of skating.

Provides extra stability for flip tricks, designed for small wheels (50-53mm wheel size recommended)

Good all-around profile for street or park (53-56mm wheel size recommended)

Great for cruising and carving, designed for large wheels (56mm+ wheel size recommended)

Skate Trucks, high, mid, and low

Check out our massive selection of skateboard trucks.
If you still have questions about skateboard trucks, please visit our Skateboard Trucks Buying Guide.

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