Alpina 311 Nordic Cross Country Classic Ski Boots Size EU38 US6 for NNN 237 Outdoors Unisex's Size EU37 US4

Unisex's Size EU37 US4

with three holes on the bottom of the bill that line up with the pins on their appropriate binding

Inner sole length ~ 24

NNN BC boots have the same configuration

Alpina 311 Nordic Cross Country Classic Ski Boots Size EU38 US6 for NNN 237 Outdoors Unisex's Size EU37 US4Nordic Cross Country Ski Boots Boots for all day comfort Sizing & Measurements Please pay attention to innersole length in cm as EU, US, UK sizes differ among brands Unisex Size EU38 US 6 Innersole length ~25 cm Suitable for NNN binding Nordic Ski Binding and Boot Compatibility Guide NORDIC NORM 75MM (3 PIN) BOOTS Boots are the most obviously distinctive family of nordic ski boots. They have a 75mm wide "duck bill" at the front of the boot, with three