ATTENTION: total confusion at Galaxus for MSR Lightning Ascent! Here the narrow (aka women's, 18cm) shoes are mixed with the wide (aka men's, 20cm) shoes. Others also mix narrow and wide (sometimes you can tell by the colours, but not always). Please be careful what you order. It is best to check the manufacturer number in the specifications (you can look it up at msrgear.com). The data regarding max weight, etc. is also incorrect for many items. Data quality has always been a problem at Digitec/Galaxus (see older comments).