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What is Boot Sole Length (BSL) for Apex ski boots sizes?


The BSL depends on the boot series. For the 2016/2017, we have the X Series, and the M Series (the Series is the first letter of the model name).

XP & HP Series
Three strap design
Size BSL
23 281mm
24 291mm
25 301mm
26 311mm
27 321mm
28 331mm
29 341mm
30 351mm
31 361mm
M Series
Two strap design
Size BSL
23 291mm
24 301mm
25 311mm
26 321mm
27 331mm
28 341mm
29 351mm
30 361mm
31 371mm