Product name : skate board XW-LYB-088 Item number : XW-LYB-088 Size : 88x23.5x14cm N.W. : 16.8kg Specification : 1.Pedal material : Mix ABS 2. wheel material : 89A PU wheel , 78mm dia 3. Frame material : aluminum 5. Color : black/red/grey/blue/yellow/green. Packing : color box , 4pcs/CTN.