Alpina RJ Racing Nordic Cross Country Ski Boots Size EU37 US5 NNN bindings 2942 X-Adventure Innersole length ~22 cm

Innersole length ~22 cm

Innersole Length ~ 24

Innersole length / MONDO ~ 26

Innersole length ~ 26 cm

Alpina RJ Racing Nordic Cross Country Ski Boots Size EU37 US5 NNN bindings 2942 X-Adventure Innersole length ~22 cmNordic Cross Country Ski Boots Boots that provide excellent comfort and freedom of movement. Sizing & Measurements Unisex size EU 37 Innersole length ~ 24. 3cm Suitable for NNN bindings Nordic Ski Binding and Boot Compatibility Guide NORDIC STANDARD 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 holes on the bottom of the bill that line up