Monster Energy Supercross heads to Salt Lake City for its season finale and the SMX Insiders are here to get you ready for the big night. Jason Weigandt and Jason Thomas break down Haiden Deegan’s title run in 250 West, the final 450 battle between Cooper Webb and Chase Sexton, and the 3-rider showdown between Tom Vialle, Seth Hammaker, and RJ Hampshire for 250 East.