Oversized and heavy items, such as large speaker and truss, are unable to be safely shipped by Canada Post and Purolator. Therefore these items must be shipped by Freight Truck, and do not qualify for free shipping. Adding one such oversized item to your cart will cause your entire order to be shipped via Freight Truck. When checking out, please select the "Request For Quote" shipping and payment options. After receiving your order, we will contact you with a price for shipping, and give you the option to proceed with your order.