The Propel Endeavor S electric skateboard is an all-terrain board that offers a unique suspension system for a comfortable ride on rough terrain. The board is designed for both off-road and city riding and features a full-suspension system that makes it suitable for commuting and urban environments. The Endeavor S has a sub-$1,000 price tag, making it an affordable option for those looking for an all-terrain electric skateboard. The board has 8-inch inflatable all-terrain tires and a ground clearance of 11cm, allowing it to handle obstacles that other electric skateboards cannot. The Endeavor S has received positive reviews for its accessibility, off-road capabilities, and unique suspension system. The board is also available in a carbon fiber version, the Endeavor Pro, which is priced at $1,999.