Brand-X DAREDEVIL wheels in a HARD durometer made in SUPERTHANE urethane formula.  These provide serious speed on smooth surfaces. Best for concrete parks, ramps and tracks or treated (skatelite, gatorskins, etc) ramps.

• Formula: Superthane
• Durometer (Hardness): HARD 100A
• Dimensions: 62mm with a solid core
• Width: 30mm
• Contact Patch: 24mm
• Packaging: set of 4
• Made in the USA