OVERVIEW
Sptifire Formula Four Classic Skateboard Wheels are designed by pros and built to hold up to any kind of skating. Features include the Classic Shape, a smooth surface, Formula Four Urethane construction, medium profile, and hard durometers. Sold as a set of 4.
- Smooth
- Set of 4 Wheels
- Medium
- Formula Four Urethane
- Classic Shape
FEATURES
Smooth - Smooth wheels come with a shiny coating on the riding surface that feels grippy at first, but wears away quickly.
Medium - Your classic wheel shape, versatile all-around wheel for street/park skating.
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.
Classic Shape - The original Spitfire wheel designed and shaped by the pros who ride them.
SPECS
| DUROMETER | |
|---|---|
| WHITE/BLUE CLASSIC SWIRL (101D) | 101A |
| WHITE/ORANGE CLASSIC SWIRL (101D) | 101A |
| WHITE/SILVER CLASSIC SWIRL (101D) | 101A |
| WHITE/BLUE CLASSIC SWIRL (99D) | 99A |
| WHITE/GREEN CLASSIC SWIRL (99D) | 99A |
| WHITE/ORANGE CLASSIC SWIRL (99D) | 99A |
| WHITE/PURPLE CLASSIC SWIRL (99D) | 99A |
| WHITE/RED CLASSIC SWIRL (99D) | 99A |
| WHITE/SILVER CLASSIC SWIRL (99D) | 99A |
| WHITE/YELLOW CLASSIC SWIRL (99D) | 99A |
| NATURAL/BLUE (97D) | 97A |
| NATURAL/ORANGE (97D) | 97A |
| SIZE | 52MM | 53MM | 54MM | 55MM | 56MM | 58MM | 60MM |
|---|---|---|---|---|---|---|---|
| DIAMETER (MM): | 52.0 | 53.0 | 54.0 | 55.0 | 56.0 | 58.0 | 60.0 |
| WIDTH (MM): | 32.0 | 33.0 | 33.5 | 35.0 | 35.3 | 35.8 | 39.0 |
| RIDING SURFACE (MM): | 15.5 | 16.0 | 16.5 | 17.5 | 17.8 | 18.0 | 21.5 |
| SUGGESTED RISER SIZE (IN): | N/A | N/A | N/A | 1/8 | 1/8 | 1/8 - 1/4 | 1/8 - 1/4 |