Seismic Speed Vent 85mm Wheels
  • Seismic Speed Vent 85mm Wheels
  • Seismic Speed Vent 85mm Wheels
  • Seismic Speed Vent 85mm Wheels

Seismic Speed Vent 85mm Wheels

Incl. 21% VAT

Seismic Speed Vent 85mm are popular in multiple styles of skating. The unique hub Seismic uses for this wheel was the first and tall and wide hub which makes this wheel so good! It's relatively lightweight and incredibly fast.  

Price per 4 Wheels 

  • Bubblegum
  • Clear Blue
  • Clear Purple
  • Mango
  • Mint
  • Purple
In stock online and in the store

Must-have accessories
Silver Skate Tool Silver Skate Tool

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  100-day return policy

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Worldwide shipping, free for orders over €300 (Asia €600).

The Seismic Speed Vent in 85mm is one of the largest and fastest wheels on the market. With it's large diameter, but narrower width it has very little rolling resistance and can charge over even the roughest pavements. Being so large, it might chatter a bit for sliding or DH runs, so its more suited for rolling long distances or straight roads.

The Speed Vent is available in three different formula's:

Premium Clear formula is the beautiful clear urethane which is smooth, fast, and grippy 
BlackOps formula offers the ultimate balance between speed and pure grip.
Defcon formula is meant for explosive speed and rebound with smooth, predictable grip-to-slip.

Diameter: 85 mm.


  • 75A Clear Blue (Premium Formula)
  • 77A Clear Purple (Premium Formula)
  • 77A DefCon Bubblegum (Pink)
  • 79A BlackOps Purple
  • 78A DefCon Mango (Orange)
  • 80A DefCon Mint (Green)

Width: 52mm
Contactpatch: 50mm
Core position: Offset
Usage: Long Distance / Downhill
Edge Shape: Beveled inner, rounded outer lip


Data sheet


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Questions (1)

From Hieu Trung Dang | 2021-01-20 11:10:24

ich (1.74m, 74kg) suche Rollen mit dem Durchmesser von 85 mm für mein LDP-Setup (mit Bracket, Bennett vorne und 0° Paris hinten) und habe Frage:

1. Welche Rollen sind die besten dafür?
2. Durometer?
3. Sollte ich für vorne und hintere Achse verschiedene Durometer auswählen?

Danke und viele Grüße!


Hi, Thanks for reaching out. Please contact, from there we can help you out!

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Comments All reviews

star star star star star

Fast'n painless

Couldn't have gone more smooth fast and painless. Very happy!

star star star star star

Very smooth

Bought these wheels for commuting distances above 5k. I use 65mm no skoolz for shorter trips. The top speed while pushing gets you a little above normal cycle speed. The roll resistance (with bones swiss 6) is very low, so you can surf for quit a whole. Really in love with these mango's

star star star star star

Great wheels

Great wheels for LDP, they roll forever!
Just remember they slide very easy until broken in. So watch out!

star star star star star

Me encantan y tambien quiero

Me encantan y tambien quiero comprar las bubbelgum 85mm

star star star star star

Love these wheels

Love these wheels