Image 1 of 1 Pork: Spareribs St. Louis Style $32.00 Spareribs St. Louis Style. Average weight 1.8-2 pounds. Add To Cart Added! Spareribs St. Louis Style. Average weight 1.8-2 pounds. You Might Also Like Pork: Rendered Pastured Pork Fat $5.00 Pork: Hearts $5.00 Pork: Liver $8.00 Insulated Bag $5.00 Pork: Boston Butt Blade Roast $39.00