Alpina SP25 Nordic Cross Country Ski Boots Size EU45 US11.5 for NNN 209 KIDS SNS Innersole length ~21cm

Innersole length ~21cm

Innersole Length ~ 24

NNN boots and NNN BC boots are not compatible with the same bindings

Unisex Size EU 41 runs very small

OUTER Sole: 275 mm

Alpina SP25 Nordic Cross Country Ski Boots Size EU45 US11.5 for NNN 209 KIDS SNS Innersole length ~21cmNordic 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 EU45 US 11. 5 Innersole length ~29 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