The SPARTAN Torsion-Flex gooseneck coupler is designed with the comfort of the driver as the number priority.
. This revolutionary coupler utilizes TORSION-FLEX technology which isolates the truck from the trailer creating a much smoother, safer, and more enjoyable towing experience. The SPARTAN is designed to be used with flatbed, utility, and enclosed gooseneck trailers and it will give you the best-cushioned ride on the market. 5 year warranty on all moving parts;Limited lifetime warranty on all remaining components;Improves overall safety;Durable powder coat finish;Engineered using SOLIDWORKS software;Protected under Patent US9505281B1, USD773345S1, USD9868327B1;Made in the USA;Eliminates shock transfer;Maintenance free;Tongue weight scale;Reduces trailer and content fatigue;Eliminates most surging, bucking, and chucking;Increases the life of the truck and trailer electronics;Increases ride quality;California Residents: WARNING GEN-Y Spartan Torsion-Flex 4" Round Tube Gooseneck Coupler - GH-7044 Hotshot customers who tow flatbed gooseneck trailers on a daily basis have reported fuel savings and decreased tire wear.