• Diameter: 59 mm
• Width: 44 mm
• Wheel Shape: Core
• Hardness: 80 A All Terrain Formula
• Wheel Surface: Smooth
• Wheel Core: Yes – high energy core
• Black
• Set of 4

Bones All-Terrain Formula(ATF)wheels are poured in a special soft urethane we call All-Terrain Formula or (ATF). ATF wheels are excellent for rougher terrain so regardless of road quality, this revolutionary formula will roll you there quickly and smoothly.