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Spitfire Formula Four 99d Hellfire Lock-Ins Skateboard Wheels

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Spitfire Formula Four 99d Hellfire Lock-Ins Skateboard Wheels

sku# 135305
Spitfire - Formula Four 99d Hellfire Lock-Ins Skateboard Wheels
Model Info

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Product Info

Secure your setup with the Spitfire Formula Four 99d Hellfire Lock-Ins Skateboard Wheels.

Product Details

Features

Lock-In ShapeAsymmetrical shape and design featuring a conical cut profile opposite a straight edge side. Lock on in.

99d DurometerBest used in a pool or park with a little more grip than harder wheels, and a little more slide than softer wheels. The right wheel for moderately skilled riders who also want to skate street when needed. Sliding is a breeze thanks to their hardness, while soft enough for a smooth roll and plenty of grip.

Formula Four UrethaneFormula Four urethane is unlike any other. Both in the streets and under high-speed stress tests in Spitfire's lab, Formula Four wheels retained more material, coned less and kept their original shapes and sizes longer than any other wheel.

Specs

  • Wheel Style: Park/Street
  • Durometer: 99d
  • Made in the USA: Yes
    Yes
Size (mm) 52 53 54 56
Diameter (mm) 52 53 54 56
Width (mm) 32 32.5 32.5 32.5

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