Toe and Heel Lug
From FIS Freestyle wiki

Toe and Heel Lug The portions of the ski boot shell’s sole that interface with a ski binding; must meet industry standards for size; often replaceable in the event of wear.
Toe and Heel Lug The portions of the ski boot shell’s sole that interface with a ski binding; must meet industry standards for size; often replaceable in the event of wear.
[edit] Also see
[edit] Reference
- Wikipedia Ski boot [1]
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