A perfect blend of old-school aesthetics with modern performance, the Spitfire Formula Four OG Classic Skateboard Wheels are perfect for your setup. The Spitfire OG Classic shape features a medium profile with a smooth riding surface, offering stability and control. The legendary Formula Four Urethane delivers the perfect mix of speed and grip, ensuring optimal performance. Sold as a set of four in multiple sizes.
Surface
Smooth
Quantity
Set of 4 Wheels
Wheel Profile
Medium
Key Features
Formula Four Urethane
Wheel Shape
Classic Shape
Durometer
99a
Features
Surface
Smooth - Smooth wheels come with a shiny coating on the riding surface that feels grippy at first, but wears away quickly.
Wheel Profile
Medium - Your classic wheel shape, versatile all-around wheel for street/park skating.
Key Features
Formula Four Urethane - Unmatched abrasion resistance for fewer flat spots. More controllable grip. Lasting speed no matter the terrain. Smooth anti-slick slide and a longer lasting size and shape.
Wheel Shape
Classic Shape - The original Spitfire wheel designed and shaped by the pros who ride them.
Durometer
99a - Offers more grip than harder wheels and more slide than softer wheels. Great for slick surfaces when you want more control.
Specs
Size
52mm
53mm
55mm
56mm
Diameter (mm):
52.0
53.0
55.0
56.0
Width (mm):
31.3
31.9
32.9
33.4
Riding Surface (mm):
21.7
23.0
22.7
23.2
Suggested Riser Size (in):
N/A
N/A
1/8
1/8
Reviews
4.8
Overall Rating
Reviewed by
16
customers
Hubba hubba
by Santiago
in Boca Raton, FL(Verified Buyer)
Posted on 5/12/2025
Spitfire Formula Four OG Classic Skateboard Wheels - white/green (99d)
My god
0person has found this review helpful
Best wheels
by lamewashedkook
Posted on 5/17/2024
Spitfire Formula Four OG Classic Skateboard Wheels
If you need these wheels to keep up with today’s standards then you suck at skating.
13people have found this review helpful
Great for skateparks
by Adam Rivera
in WILKES BARRE, PA(Verified Buyer)
Posted on 5/2/2024
Spitfire Formula Four OG Classic Skateboard Wheels - pink (99d)
Great wheel for perfect ground. They can feel kinda slow when you take them to the streets. Depending on where you skate, these wheels might be perfect for you. I skate East coast so I prefer x97s for most street stuff. They are a little softer and roll way faster over different types of surfaces
0person has found this review helpful
Good service
by Aimee
in RIVERSIDE, CA(Verified Buyer)
Posted on 9/27/2022
Spitfire Formula Four OG Classic Skateboard Wheels - white/green (99d)
Super quick shipping and processing!!
1person has found this review helpful
????
by B Rich
in VA(Verified Buyer)
Posted on 7/7/2022
Spitfire Formula Four OG Classic Skateboard Wheels - white/green (99d)
I love these. They have so much riding surface. Exactly what I needed
0person has found this review helpful
*Great!*
by Brett Rowley
in Southampton, MA(Verified Buyer)
Posted on 6/27/2022
Spitfire Formula Four OG Classic Skateboard Wheels - white/yellow (99d)
Great stability and durability. Locks in on grinds and 'n slides not to sslippery.
