Bones Skateboard Wheels Arrows Skatepark Formula Formula SPF 84b P5 56mm
Brand BONES WHEELS Wheel Core None Wheel Diameter 56mm Wheel Width 32mm Wheel Hardness 84B = 104a Wheel Formula SPF Wheel Color White Wheel Suggested Use Skateparks Wheel Surface Smooth Wheel Shape P5
Skatepark Formula™ (SPF) is very high quality urethane specifically formulated to resist flatspotting on slick or smooth surfaces while maintaining a higher rebound for a quicker response and a faster roll.
Skatepark Formula™ has a high resistance to abrasion while not compromising hardness and slide ability. Simply put… Skatepark Formula wheels grip better on slick surfaces, are almost impossible to flatspot, and are the fastest, longest lasting wheel on the market today.