Spitfire F4 Formula Four Radial Full Wheels – 56mm, 97A

Description

Spitfire Wheels F4 Radial Full

Size: 56mm

Hardness: 97d

Radial Shape – A round edge with wider riding surface shape. Offers the versatility of the classic shape and the width of a conical.

97a Durometer – Slightly softer than standard 99’s but similar speed and control on all surfaces. Unmatched flatspot resistance. Smooth, anti-stick ride. High-rebound compound.

Formula Four Urethane – Formula 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.

High Rebound Compound

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