Track 2 base, 2 Pack 1 set will be shipped. Larger ui-ru when you used to put in between the truck and deck to prevent bumping to the ui-ru and deck. * 1 8/space for pads if you put 1 PCs using the bolts are 1 + inches. * 1 4/space for pads if you put 1 PCs using more than 1 1/8 in., Bolt * Picture above the enlarged images and crisp look. * Due to vary depending on taste, and texture may slightly different from the actual colors.