Alpina ST10jr Nordic Cross Country Ski Boots Size EU36 US4.5 NNN 3099 duck bill All SNS boots have a

All SNS boots have a bar at the toe and a single channel along the sole of the boot

Unisex Size EU28 US 10

Unisex Size EU 37 US5

Size EU 40

Alpina ST10jr Nordic Cross Country Ski Boots Size EU36 US4.5 NNN 3099 duck bill All SNS boots have aNordic Cross Country Ski Boots A great choice for who want performance and all day comforter. Sizing & Measurements Unisex Size EU 36 US4. 5 Innersole length ~23. 5 cm Suitable for NNN Nordic Ski Bindings 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 holes on the bottom of the bill that line up with