ISO 23223:2021

This document specifies requirements, test methods and marking for alpine ski-boots with improved walking soles that are used with systems of alpine ski-bindings for improved walking soles with attachment at the boot front and boot rear, the proper release function of which depends on the dimensions and design of the interfaces.
Alpine ski boots with improved walking soles are intended to a better walkability without affecting the function of the alpine ski binding designed for improved walking soles.
This document is applicable to ski-boots of sizes 15,0 and larger (Types A (Adults) and C (Children)) in the Mondo point system (see Annex A).