Check the listing for details. Drag Blocks Steel Mini Truckin Air Ride. Condition: New. Listed at 125.00 USD. These brand new steel drag blocks allow you to drag and throw sparks without ruining your frame. The brackets are made out of 1/4" plate steel. The drag blocks are 2"x2"x4" and are replaceable. The adjustable side of frame bracket allows you to move them up and down as they wear out. The bracket is 4" wide 3" tall. Sold in a pair. Comes with grade 8 mounting hardware. Any questions just ask. Thank you.These brand new steel drag blocks allow you to drag and throw sparks without ruining your frame. The brackets are made out of 1/4" plate steel. The drag blocks are 2"x2"x4" and are replaceable. The adjustable side of frame bracket allows you to move them up and down as they wear out. The bracket is 4" wide 3" tall. Sold in a pair. Comes with grade 8 mounting hardware. Any questions just ask. Thank you.