Alpina Alaska XP compatible with Rottefella Xplore bindings.
Alpina Sports
Alpina Alaska, NNN BC boots for my Nordic skates, wooden Bonna 1800 skis, and a modern pair of modern XCd skis to be bought (Åsnes Otto Sverdrup). Boots fit perfect, first order.
Alpina Alaska 75mm (3 pin) boots | Altai Skis - US store
Alpina Alaska 75 Reviews - Trailspace
Backcountry
Gear Review: Alpina Alaska 75 ski boots & Voile Hardwire 3-pin bindings | The World of Bretto