Seismic Alpha LDP Wheels 80.5mm Defcon
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SEISMIC ALPHA LDP WHEELS - 80.5mm - Defcon - Two Duros (One pair/2 wheels)
    SEISMIC ALPHA LDP WHEELS - 80.5mm - Defcon - Two Duros (One pair/2 wheels)
    Purchase SEISMIC ALPHA LDP WHEELS - 80.5mm - Defcon - Two Duros (One pair/2 wheels)
    • SKU: SKSMC132A
      SEISMIC ALPHA LDP WHEELS - 80.5mm - Defcon - Two Duros (One pair/2 wheels)

    • $52.00 NEW

      Shipping Weight: 1.50 pounds

      Quantity in Basket:  None

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    Seismic - Alpha LDP Wheels - 80.5mm tall / 55mm wide - Sold in pairs/2 wheels to allow durometer mixing at your convenience

    80.5mm tall x 55mm wide LDP Trim: Optimal balance of momentum, efficiency, and grip for pushing and pumping speeds!

    51mm running surface • Bearing seat offset 6.5% • Beveled edges • 8.75 oz. each

    Features:

    • Finely-calibrated width and supremely supported edges for smooth, predictable handling through even the hardest corners.

    • The very fastest urethane that the skateboard industry has ever seen, bar none.

    • Named after the Greek letter “alpha” (α), used in science to represent rotational acceleration.

    • Stout S-shaped edge profile optimizes lip support, maximizes traction under extreme G’s, and ensures predictable slide initiation and hookup.

    • Running surface features a 0.5mm concave that pre-loads edges, heightens rebound, and enhances in-slide feedback.

    • Bearing seat offset 3.5% – 6.5% for progressive lip engagement and more consistent wear.


    The Fusion™ core – integrating 15 years of advanced hub R&D

    • 46mm tall x 44mm wide – the largest and most supportive hub ever seen in a wheel this size.

    • Deep, wide “saddle” profile regulates lateral wheel flex, supercharges edge support, and ensures absolute mechanical lock with the urethane.

    • 8 lateral support beams (hollowed-out for lightness and aesthetics) form wide ridges that create unprecedented circumferential lock and rebound.

    • Robust bearing lugs.

    • Formed from 85D fiber-reinforced thermoplastic – the toughest hub material in the industry.


    Available in DEFCON™ ultra-high-rebound formula, in two finely-tuned durometer choices

    Thoroughbred race ‘thane • Guinness WR speed • directional slide • long-lasting grip • slow, consistent wear

    • 76A Mango: Vice-like grip and very snappy directional slide, with plenty of slowdown power. 

    • 78A Mint: Very stiff edges that give loads of grip with a friendly slide and crisp hookup. Ideal for smooth roads and lighter riders.

    Sold in sets of two wheels for duro mixing convenience. 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).

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