The SolidStep’s innovative design that allows the step to operate through a wide range of ride heights with adjustable leg extensions. The design lets the steps stay parallel to the ground, reducing the potential for slipping or falling during use. The SolidStep design permits the step to stow inside the entry door, keeping road debris and corrosion away while simultaneously permitting continuous skirt metal on the RV, enhancing the aesthetics of the coach. Each SolidStep features a kickplate to prevent damage to the sidewall and skirt, as well as recessed feet to prevent tripping hazards and maximize clearance at your camping spot. Mounting fasteners are provided for either wood or laminate floor applications. Maximum Weight Capacity: 400 lbs.