These Classic wheels are manufactured in a way that allows them to avoid shape constraining molds like other wheels out there. Each wheel is shaped and designed for function and speed no matter what style or shape you ride. Spitfire is committed to making the fastest, longest lasting wheels available.
Standard - Your classic wheel shape, it's not built to excel in specific scenarios like a narrow or wide wheel, but it's appropriate for most situations. If you're new to skating this is where you want to start.
Treaded - Treaded wheels provide improved grip and traction on smooth surfaces.
Classic Shape - The original Spitfire wheel designed and shaped by the pros who ride them.
99a - Best used in pools and parks with a little more grip than harder wheels, and a little more slide than softer wheels. Ideal for moderately skilled riders who also want to skate street when needed. Hard enough that sliding is a breeze while soft enough for a smooth roll and plenty of grip.
Most urethane skate wheels generally range from 75a-101a, the numbers increase with the hardness of the wheel.
|Riding Surface (mm):||15.2||15.0||16.0||16.5||17.5||17.7|
|Suggested Riser Size (in):||N/A||N/A||N/A||N/A||1/8||1/8||1/8 - 1/4|