Pro-Line Trencher Soft•Pro-Line Tazer Medium•AKA I-Beam medium compound•Pro-Line Ion Soft•Rear tire compound 32 shore•Rear tire truck - medium hard compound and insert•Proline ION soft compound•Front tire compound 32 shore modified•Rear tire compound 37 shore•Pro-Line Blockade Medium•Proline ION medium-soft compound•Proline Blockade medium compound•Pro-Line Tazer Soft•Crawler truck tire•Pro-Line Tazer Soft•Spec front tire 37 shore•Proline Holeshot 2.0 soft compound•Proline Holeshot 2.0 medium-soft compound•Bash truck tire•Rear tire truck - medium-soft compound and insert