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Seismic Megawatt Defcon Wheels 90x58mm 74a - Mango (Set of 4)

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Seismic Megawatt Defcon Wheels 90x58mm 74a - Mango (Set of 4)

PRODUCT DETAILS

More miles per hour, distance per push, and blocks per watt!

  • The world’s fastest urethane and most progressive hub-and wheel engineering bring unparalleled rebound and superior energy efficiency to a huge 90mm-diameter shape.
  • Higher top speeds, longer push distances, and extended ESK8 battery life and riding range!
  • Next-level weight-saving Turbine hub features bigger vent holes for more accessible e-board pulley adapter fitting.
  • Hub structure ingeniously sculpted for highly-optimized routing of wheel rebound energy.
  • Width, edge profiles, and bearing seat offset finely calibrated for race-style grip and more consistent wear.
  • Half-millimeter concave running surface preloads edges, sharpens grip, enhances rebound.
  • Surprisingly quick, smooth, and agile handling for its size, even through hard corners. In a class by itself!

Poured in DEFCON – the world’s fastest urethane!

  • With a remarkable set of unique and highly-advanced properties, Seismic’s DEFCON ultra-high-rebound urethane is the fastest formula in the history of skateboard racing, bar none.
  • Credited with virtually every significant world speed and distance record – including the official Guinness Standup mark (91.17 mph / 146.73 kph), the official Guinness Street Luge mark (101.83 mph / 163.88 kph), the official Guinness Standup Slide mark (73.34 mph / 117.35 kph), and the Long-Distance Push Mile, Marathon, and 24-Hour Ultra marks!
  • Defcon’s superior energy efficiency means not just higher speeds and longer push distances, but also noticeably longer battery life and rolling range on your e-board! (If not yet available, ask your favorite e-board brands to offer pulley adapters fitted to the Turbine hub.)
  • Available in two finely-tuned durometers, both with predictable handling and slow, consistent wear…
    – 74A Mango: Fast, smooth, grippy, and lively underfoot. An optimal balance of properties for most surface conditions.
    – 76A Mint: Ideal for smoother surfaces. Very fast roll with friendlier slide characteristics. Excellent durability.

The TURBINE core – NEW!

  • Integrates nearly 20 years of advanced hub R&D.
  • 53mm tall x 46mm wide – the largest and most supportive hub ever seen in a wheel this size.
  • Formed from 85D fiber-reinforced thermoplastic – the toughest hub material in the industry – with robust bearing lugs.
  • Eight (8) contoured crossbeams (hollowed-out for lightness and aesthetics) combine with deep, wide “saddle” profile to create robust edge support and ironclad 3D mechanical lock with urethane.
  • Central crossbeams act as internal “turbine blades” that continuously catch and guide Defcon’s superior rolling rebound energy with perfect balance and revolutionary efficiency.  Boosts both speed and e-board range to another level!
  • Stiff saddle walls trap and return lateral wheel flex energy to supercharge rebound out of pumps, carves, and tight corners.

Features:

  • 90mm tall x 58mm wide MEGAWATT Wheels
  • 53mm x 46mm TURBINE hub (NEW!)
  • Bearing seat offset 8.6%
  • 53mm running surface
  • Radiused outside edge, beveled inside edge 11.0 oz. each
  • Sold in sets of FOUR wheels

How to have more fun in the park

  • STEP 1

    Select your products and proceed to checkout using secure payment methods.

  • STEP 2

    Our team will carefully select your order from our warehouse and send it to you within 3-5 days

  • STEP 3

    Ramp up the fun in the park!

Why choosing us

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Frequently Asked Questions

What is your return policy?
If you are dissatisfied with your order for any reason, you can return your items for a prompt refund or exchange (Items must be returned in unused condition within 30 days of the delivery date) Refunds for items returned within thirty days of the delivery date will be credited in the same form as the original payment type. The original shipping costs/card fees will be subtracted from the refund amount. If you have an exchange for the same dollar amount as the original purchase, no additional shipping or handling charges will be incurred. Please mail your package in a prepaid, insured, traceable method. For clearance and floor models, sales are final and products cannot be returned.
When can I expect to receive my products?
You can trust that your order will be quickly processed and safely delivered. We can ship products anywhere in the United States and World using the shipping method of your choice. When you place an order we will estimate delivery dates based upon the availability of your item(s), shipping method selected and your shipment’s destination. Our shipping charges are determined by the total dollar amount of your order.
Do you provide free shipping?
Yes. FREE shipping on orders over $50.
How can I track my order?
Once your order ships, you will receive an email with tracking information as well as update tracking emails until your order has been delivered.
What payment methods do you accept?
We accept all major credit & debit cards, Shop Pay, Apple Pay, Facebook Pay, Google Pay as well as PayPal & Sezzle.
Is my personal information kept private?
We respect your privacy. Any and all information collected on this site will be kept strictly confidential and will not be sold, disclosed to third parties or reused without your permission. Any information you give to us will be held with care and will not be used in ways that you have not consented to.

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