Spitfire Formula Four 99D 52mm - 32.5 mm Width
Published on 09/14/2026 at 18:01 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Spitfire Formula Four 99D 52mm rolls with a 52 mm diameter, a 32.5 mm width, and a 21.0 mm riding surface. Tactics lists it as a set of 4 wheels in the Conical Full shape, built around Formula Four urethane and a 99d durometer.Tactics product specs
Shape And Size
The Conical Full profile uses a wider riding surface and a cutaway design, which Tactics describes as intended for control and lasting speed. The same page lists 52 mm, 53 mm, 54 mm, 56 mm, and 58 mm sizes in the line, with 52 mm carrying the 32.5 mm width figure.Size table
Spitfire's Formula Four urethane is described by Tactics as offering abrasion resistance, smooth anti-slick slide, and lasting speed. The wheel also appears in a 99d hardness entry, while 101d and 97d entries sit alongside it in the same shape family.Formula Four material description
Price And Placement
A retail listing on Ad Hoc News cites $48.95 for the Formula Four Conical Full 52 mm 99d wheel, giving the model a clear US price point. CCS also lists Spitfire Formula Four 99d Lock Ins and Formula Four 99d Conical Full wheels at 52 mm, which places the line in the street-skate wheel segment.Retail price listing
Who It Fits
The 52 mm size favors compact setups, while the 99d hardness points to a harder wheel profile. Riders looking for a 52 mm wheel with a wider contact patch get the cleanest read from this specification set.CCS wheel listings
Bottom Line
Spitfire Formula Four 99D 52mm sits in the technical street wheel lane, where size, width, and durometer matter more than flash. The strongest documented numbers are the 52 mm diameter, 32.5 mm width, 21.0 mm riding surface, and $48.95 price point.
Spitfire Formula Four 99D 52mm At A Glance
- Product: Spitfire Formula Four 99D 52mm
- Manufacturer: Spitfire Wheels
- Category: Skateboard wheels
- Diameter: 52 mm
- Width: 32.5 mm
- Riding Surface: 21.0 mm
- Durometer: 99d
- Price: $48.95
