
F4 99D Radial Full Wheels
The Spitfire F4 99D Radial Full Wheels are high-performance skateboard wheels known for their superior durability, speed, and flat-spot resistance.
They feature a wide riding surface and a 99D (durometer) hardness, suitable for all surfaces, including street and park. Made with Spitfire's proprietary Formula Four Urethane for long-lasting performance.
Features
Formula Four Urethane
Made with Spitfire's proprietary Formula Four Urethane, which is designed for high rebound, long-lasting performance, and resistance to abrasion and flat spots.
Radial Full Shape
The Radial Full shape features a wider riding surface and rounded edges, which provides increased stability, grip, and control for carving and smooth, predictable slides.
99D Hardness
A durometer of 99D (approximately 99A) makes them a versatile, hard wheel that offers excellent speed on smooth park concrete while still being controllable on rougher street terrain.
Sizing
| Size (mm) | Width (mm) | Riding Surface (mm) |
|---|---|---|
| 52 | 32.5 | 19 |
| 54 | 34 | 20 |
| 56 | 35 | 21 |
Original: $54.85
-65%$54.85
$19.20Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Spitfire F4 99D Radial Full Wheels are high-performance skateboard wheels known for their superior durability, speed, and flat-spot resistance.
They feature a wide riding surface and a 99D (durometer) hardness, suitable for all surfaces, including street and park. Made with Spitfire's proprietary Formula Four Urethane for long-lasting performance.
Features
Formula Four Urethane
Made with Spitfire's proprietary Formula Four Urethane, which is designed for high rebound, long-lasting performance, and resistance to abrasion and flat spots.
Radial Full Shape
The Radial Full shape features a wider riding surface and rounded edges, which provides increased stability, grip, and control for carving and smooth, predictable slides.
99D Hardness
A durometer of 99D (approximately 99A) makes them a versatile, hard wheel that offers excellent speed on smooth park concrete while still being controllable on rougher street terrain.
Sizing
| Size (mm) | Width (mm) | Riding Surface (mm) |
|---|---|---|
| 52 | 32.5 | 19 |
| 54 | 34 | 20 |
| 56 | 35 | 21 |














