or other BONES WHEELS products were defective

the Trabajando Rub Brick delievers

Optimal Configuration: 125x120x125

High Energy Core

slide-ability and durability

Seismic 80.5mm ALPHA Wheels - Mango Defcon Catch Surf or other BONES WHEELS products80. 5mm tall ALPHA WheelsSold in sets of FOUR wheels. Available in TWO finely tuned widths: 80. 5mm tall x 61mm wide DH Race: Superior top end roll speed, traction, and braking power with surprising quickness and agility for a wheel of this heft! 60. 5mm running surface Bearing seat offset 3. 5% Square outside edge, straight cut inside edge 9. 125 oz. each80. 5mm tall x 55mm wide LDP Trim: Optimal balance of momentum, efficiency, and grip for pushing