3 inch wheel set of 4 pieces 2 without brakes and 2 with Teflon brakes

Overview3-inch wheel set of 4 pieces 2 without brakes and 2 with Teflon brakes. 3-inch wheelset consisting of 4 pieces2 without brakes and 2 with Teflon brakes orange color and silver chassis. Qatar wheel 8 cm - wheel width 3 cm - chassis base length 9 cm - base width 6 cm - chassis height 7 cm - chassis length 8 cm.