QUikrSTuffMach2 There's no better carrier, got family of 3 with bikes all over 80lbs+ This is the rack for you. Just two trays & you could carry 2 Surron. Increased weight limits for the 2” receiver are 300 lbs. with a 4-bike max.https://quikrstuff.com/product/mach2-single-rack-2-hitch/