DIN ISO 23223 PDF Download

The specifications and testing procedures for alpine ski boots with improved walking soles are laid forth in the DIN ISO 23223 standard. These boots were created to improve walkability without impairing alpine ski binding performance. The article focuses on ski boot interfaces that work with contemporary alpine ski binding systems, which attach at the boot toe and boot heel and depend on the shape and size of the interfaces for proper release function. According to the Mondo point system, ski boots Type A for adults and Type C for kids are included in the standard, which applies to sizes 15.0 and above. To ensure adherence to the specifications described in the document, the standard specifies the marking that must be present on these ski boots. It is important to keep in mind that adhering to this standard may not be necessary to provide an acceptable degree of safety for ski-binding systems that are not impacted by the form of the sole or have differing criteria for sole dimensions.