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Pure grip at its finest, with superior wear characteristics. The wheel of choice for the world’s most discerning racers – including the 2006 World Slalom Champion and the 2007 IGSA World #1-ranked downhill racer – along with countless longboarders, cruisers, and classic rippers!

All Seismic wheels above 77A are now poured in a revolutionary new urethane compound, code named “Black Ops”. It offers more grip and rebound together, in the same formula, than the skateboard world has ever seen before! All 3dm-brand wheels are poured in our classic high-grip formula.

For highest performance, use a softer duro at the tail (where thrust is generated and grip is most critical) and a harder duro at the nose (to optimize roll speed).

 

73mm Speed Vent | 77mm Speed Vent | 78mm Blast Wave | 85mm Speed Vent | 69mm Hot Spot | 75mm Avila | 68mm Avalon | 62mm Cambria

 

73mm x 54mm Speed Vent

The 73mm Speed Vent is molded around our proprietary weight-saving Energy Conversion Core – possibly the raciest, sexiest core on the market. The 73mm diameter gives it the roll speed of a larger wheel, while the weight-saving core adds the quickness and agility of a smaller wheel, as well as enhanced rebound. Combined with lips designed for pure grip, the 73mm Speed Vent is utterly unique among high-end wheels. Breakthrough performance for longboarding, downhill, GS, and Hybrid slalom.
Hardness/Color Hardness/Color Hardness/Color

76A Durometer
Clear Orange

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80A Durometer
Transl. Sky Blue

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84A Durometer
Transl. Deep Purple

  Buy Now!

 

77mm x 55mm Speed Vent

The 77mm Speed Vent is molded around our proprietary weight-saving Energy Conversion Core – possibly the raciest, sexiest core on the market. The 77mm diameter gives it the roll speed of a downhill wheel, while the weight-saving core adds the quickness and agility of a smaller wheel, as well as enhanced rebound. Combined with lips designed for pure grip, the 77mm Speed Vent is utterly unique among high-end wheels. Breakthrough performance for longboarding, downhill, GS, and even Hybrid slalom.
Hardness/Color Hardness/Color Hardness/Color

75A Durometer
Clear Orange

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79A Durometer
Transl. Sky Blue

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83A Durometer
Transl. Deep Purple

  Buy Now!

 

78mm x 50mm Blast Wave

Unlike previous wheels in the Seismic line, the Blast Wave has a slightly radiused outer lip for high grip with controlled sliding. It's molded around the full version of our proprietary Energy Conversion core, making it astoundingly light for a wheel of this size – so much so that top racers use it for disciplines ranging from Tight Slalom all the way to technical Downhill. Truly a “blast” to ride, and destined to rewrite the book on the versatility of tall wheels.
Hardness/Color Hardness/Color Hardness/Color

75A Durometer
Clear Orange

  Buy Now!

79A Durometer
Transl. Sky Blue

  Buy Now!

83A Durometer
Transl. Deep Purple

  Buy Now!

 

85mm x 52mm Speed Vent

The 85mm Speed Vent is molded around our proprietary weight-saving Energy Conversion Core – possibly the raciest, sexiest core on the market. The 85mm diameter gives it the roll speed of a downhill wheel, while the weight-saving core adds the quickness and agility of a smaller wheel, as well as enhanced rebound. Combined with lips designed for pure grip, the 85mm Speed Vent is utterly unique among high-end wheels. Breakthrough performance for longboarding, downhill, GS, and even Hybrid slalom.
Hardness/Color Hardness/Color

75A Durometer
Clear Blue

  Buy Now!

79A Durometer
Transl. Deep Purple

  Buy Now!

 

69mm x 51mm Hot Spot

We developed this shape to roll through turns faster without compromising grip. Taller and thinner than the Avalon, the Hot Spot features a slightly squared lip that bevels inward at a small angle. It's a perfect complement to your race box and an outstanding choice for all-purpose longboarding, cruising and Old School styling.
Hardness/Color Hardness/Color Hardness/Color

78A Durometer
Transl. Orange

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81A Durometer
Transl. Sky Blue

  Buy Now!

84A Durometer
Transl. Deep Purple

  Buy Now!

87A Durometer
Transl. “Smoke”

  Buy Now!

 

75mm x 65mm Avila (3dm brand)

Great for all-purpose longboarding and cruising, and among the world’s best wheels for giant slalom, Super-G, banked slalom, bordercross, and downhill. Weighing more than 1/2-pound EACH, the Avilas bring new meaning to the terms “roll speed” and “inertia”. Named after a favorite training ground for California Central Coast racers, and the site of the 2002 World Slalom Championships, the Avilas dominate on long courses.
Hardness/Color Hardness/Color Hardness/Color

73A Durometer
Translucent Red

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77A Durometer
White

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81A Durometer
Translucent Blue

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68mm x 55mm Avalon (3dm brand)

Great for all-purpose longboarding, cruising, and Old School styling, and one of the world’s best all-around slalom wheels. Named after the legendary slalom racing site on Catalina Island, California, in the early 2000s the Avalon won more elite races than all other brands combined.
Hardness/Color Hardness/Color Hardness/Color

77A Durometer
Translucent Red

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80A Durometer
White

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84A Durometer
Translucent Blue

  Buy Now!

 

62mm x 45mm Cambria (3dm brand)

Great for all-purpose longboarding and cruising, and among the world’s best wheels for tight slalom. Perfect for when you want speed and grip but don’t need to go big and burly. When nothing else will stick, the Cambria will tame the asphalt.
Hardness/Color Hardness/Color Hardness/Color

80A Durometer
Translucent Red

  Buy Now!

80A Durometer
Translucent Blue

  Buy Now!

80A Durometer
Clear Orange

  Buy Now!

84A Durometer
White

  Buy Now!