You may notice a discrepancy between what we designate a wide, standard or narrow and what the brands do. This classification is our opinion based on years of skating, as well as looking at the profile of the wheel as it compares to what we believe is a standard profile. You just have to trust us on this.
Narrow - Narrow wheels have the least amount of traction and are intended for advanced, tech riding.
Treaded - Treaded wheels provide improved grip and traction on smooth surfaces.
Street Tech Formula (STF) - Street Tech Formula wheels are specifically engineered from top quality components to obtain all the best properties necessary for the ultimate in street wheel performance.
Street Tech Formula wheels have a substantially higher rebound for more speed and amazing slide capabilities while maintaining a resistance to flat spotting well beyond any standard wheel. The technology behind STF is proven, ask anyone who's shredded on 'em.
STF V3 Shape - Similar to the thinner V2 shape, but with a tighter radius outer edge for less bite and additional sliding and technical performance.
83b STF - STF's are a street tech formula wheel but can handle the park just as well. Hard, fast and smooth. Bones claims that their "b" scale is 20 points lower than your typical “a” scale, meaning the hardness of the Bones 83b STF Formula would in turn equal a 103a in hardness which would be beyond the limitations of the “a” scale.