Atom boom alloy core 59mm quad derby wheels 4pk grey xfirm
Atom boom alloy core 59mm quad derby wheels 4pk grey xfirmthe fastest wheels just got fasterthe same hollow core technology that produced tremendous speed control and stability in our infamous juke wheels now powers the new boom high performance derby wheelsthe new flat face set back hollow cap with 5mm lip and stronger core construction combined with atom39s most amazing derby formula ever makes boom extremely fast light weight forgiving and diverse wheel everan entirely new kin