Spitfire Wheels F4 99D Conical Full 52mm


The Conical full shape has a wide contact patch for increased grip and more control.
99a duro make more speed and control on all surfaces
Unmatched flatspot resistance
Smooth anti-stick slide
High rebound compound
100% true performance urethane
Holds shape longer

Refer to images for dimensions.
Sold as a set of 4 wheels

Regular Price: $69.99

Special Price: $62.99

Availability: In stock


Product Description


Spitfire Formula Four Conical 99a Wheels are the newest wheel by Spitfire. Tested by Spitfire Team riders, Formula Four Performance Urethane lasted longer, withstood more abuse and performed superior to all other wheels. Spitfire Formula Four Urethane was developed to combine all the desired properties of a performance wheel without sacrificing any one attribute at the expense of another. Formula Four's True lasting Performance Urethane comes not from a single benefit, but from a combination of qualities and features that together produce a truly great wheel Formula Four Performance Urethane is unlike any other. Formula Four Wheels retained more material, coned less and kept their original shapes and sizes longer than any other wheel. Formula Four Urethane is made using a 100% pure urethane compound. On the hills, in the streets and parks and in forced flat spot testing in our lab, Formula Four wheels out-performed and resisted flat spots longer with less wear than all other wheels. Formula Four's exclusive combination of High Rebound and Hard Duro produces a faster wheel everywhere. Higher rebound for faster speeds over rough and smooth surfaces. Hard Duro for a harder, faster ride that won't mush out over timeFormula Four's exclusive anti-stick slide gives a fast/consistent, smooth slide all the way through.Slide with confidence start to finish knowing your wheels won't skip or catch mid-slide.

Additional Information

Additional Information

Price $69.99

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