SPEEDWERX 2022 Polaris 850 Pro-RMK Axys 155 2.75 420-37ER-39ER LIGHTWEIGHT TSS

  
Up for sale is a SPEEDWERX LIGHTWEIGHT TSS-04 HELIX 39ER POL REVERSE CAM HELIX. This fits a 2022 Polaris 850 Pro-RMK Axys 155 2.75. The vendor part number is 420-37ER-39ER. Please read title carefully to know what you are getting. Here is the catalog description not the title?