We are working to update this section at the moment. please contact sales@scva.com.au for details. Thank you for your patience. Class 2 light duty towbars are typically rated up to 1200 kg and is a well engineered solution for light towing and mounting bike racks. Hayman Reese Class 2 towbars have an industry leading ball-mount tongue made from thicker high-grade steel compared to other brands. Our Class 2 towbars have a bolt-on tongue that attaches to the crossmember using two bolts.