Narrow - Narrow wheels have the least amount of traction and are intended for advanced, tech riding.
Smooth - Smooth wheels have less surface friction than treaded wheels and are easier to slide.
SBA Formula - SBA is the original formula, it's super firm for precise skating.
STF V5 Shape - This wheel has a round edge for easier slides. Essentially the same shape as the V4, but lighter and more stable.
100a - These are some of the hardest wheels in the game. Designed for advanced skating and made to withstand flat-spotting, which can result from excessive sliding with softer durometer wheels. Designed for hard-charging, fast skating in mind.
Standard durometer scale of measurement. Most urethane skate wheels generally range from 75a-101a, the numbers increase with the hardness of the wheel.
Made in the USA - All Bones and Powell wheels are made at their factory located in Santa Barbara, California.
|Riding Surface (mm):||15.5||16.5|
|Suggested Riser Size (in):||N/A||1/8|