The Wraith 33W is a Super C built on an International chassis with a Cummins engine, which means it handles mountain grades with the kind of quiet, composed confidence you'd expect from a commercial-duty platform. Inside, triple slides open up a rear master bedroom and a split bath, while the bunk over cab adds sleeping capacity without eating into your living space. Nexus builds these with a steel subfloor and Azdel substrate. Details that matter for long-term durability and payload flexibility. Service for the International/Cummins drivetrain is widely available, which is a real advantage over brands running more exotic or proprietary platforms.