Single-sided ladder with steps, professional version, width 420 mm, 10 steps, profile 58 x 25 mm. The optimal contact angle is ensured by the stop in the Nivello ladder base. Comfortable to use, no cold hands thanks to the rubberized Ergo pads. Highly stable aluminum construction. Durable step-rail connection through high-quality flanges. Secure standing is guaranteed by ribbed, 80 mm deep steps. Extra wide for increased safety and comfort. Equipped with Nivello feet for the best grip, flexibility, and safety. The Ergo pad offers maximum comfort as well as easy, safe, and ergonomic handling. According to DIN EN 131-1, the use of crossbars is mandatory for all single-sided ladders over 3 m in length.