Bones Swiss 8mm Bearings Size:8 PACK Instead of having a single

Instead of having a single hollow cavity

What else could you need to carry with you

Finally a refreshing innovation in wheels

These wheels are composed of a 45 mm wheel-hub made of stiff shockproof material and a covering made of poly-ether polyurethane for high-quality casting

Bones Swiss 8mm Bearings Size:8 PACK Instead of having a singleLegendary Original Bones Swiss Bearings are the optimum combination of Bones Skate Rated design and Swiss precision manufacturing creating the standard by which all other bearings are measured. For more than 36 years preferred by the world's top professional skaters. Proven, professional competition grade speed and durability make Bones Swiss normally last several times as long as ordinary ABEC rated bearings. Made in Switzerland. Features Single,