2026 Winnebago Ekko Sprinter 23B - ATH Edition The 2026 Winnebago EKKO Sprinter 23B ATH Edition is an adventure-ready Class C built on the Mercedes-Benz Sprinter AWD chassis with a custom ATH in-house performance upfit, delivering enhanced suspension, improved handling, and rugged capability for off-pavement travel. This special edition blends smart interior design with upgraded systems for confident off-grid exploration and everyday comfort.
Highlights:
ATH In-House Performance Upgrades including enhanced suspension and trail-focused enhancements that improve ride quality, control, and capability on rough terrain or remote routes.
Functional Living & Sleeping Layout with flexible seating that converts into a comfortable bed, a dedicated wet bath with shower, and smart storage maximizing space for adventure gear and everyday essentials.
Off-Grid & Comfort Features such as a functional galley with refrigerator and cooktop, optional lithium power/solar prep, advanced insulation, climate control systems, LED lighting, and USB/110 V outlets for versatile travel.
Visit Giant RV in California today to explore the 2026 Winnebago EKKO Sprinter 23B ATH Edition your custom upfitted adventure vehicle built for capability, comfort, and exploration.