Update your cargo with enhanced stability when uncoupled, with the Jost 17" A400 Series Inside Mount Landing Gear that ensures you're Ready for the Road Ahead™. Thanks to its sturdy design that fastens to the front of a fifth wheel or trailer, this retractable leg allows trucks to safely drop and uncouple from their cargo. Crafted with durable materials and precision engineering to tolerate harsh conditions and incredible amounts of weight. FleetPride is your First Click in Heavy Duty®.