Bones Skatepark Formula™ (SPF) Sidecut Wheels - 58mm 104A

60mm in diameter by 34mm in width. A large wheel, the kind mounted for bowls, pools, and transitions. The large diameter makes a difference when crossing the park without pushing: one revolution of these covers more ground and maintains speed from one side to the other.

The Skatepark Formula was developed by Bones for concrete. It withstands the heat and friction of hours of bowl skating without getting flat spots and without melting during frontside grinds against the coping.

The hardness is written in two ways on the spec sheet, 84B and 104A, which represent the same value. Bones measures hard wheels on the B scale, twenty points below the A scale. It is hard, practically does not deform, and that is why it rolls fast and slides without catching.

Sidecut shape, White color.

• Wheel Diameter 58mm
• Wheel Width 33mm
• Wheel Hardness 84B = 104a
• Wheel Formula SPF
• Wheel Color White
• Wheel Suggested Use Skateparks
• Wheel Surface Smooth
• Wheel Shape P5

Sold as a set of 4.