飛行機にBicycles (Boxed / Large)を持ち込める？
不可 — 保安検査においてBicyclesの機内持ち込みは禁止されています。 Must be packed in bicycle travel case or box.
- · Must be packed in bicycle travel case or box
- · Pedals removed and handlebars turned sideways
- · Tires partially deflated for cabin pressure
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航空保安当局別の公式規定
Rules by security authority
United States — TSA
機内持込:
不可
Too large for carry-on cabin luggage.
受託手荷物:
可能
Allowed in checked luggage (airline bike box rules).
Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.
Bicycles (Boxed / Large)のパッキング注意点
機内持ち込み手荷物: Too large for carry-on cabin luggage.
受託手荷物（預け荷物）: Allowed in checked luggage (airline bike box rules).
保安検査場での最終的な持ち込み可否判断は、現場の保安検査員に委ねられます。
よくある質問 (FAQ)
Frequently asked questions
Can you bring Bicycles in a carry-on?
Too large for carry-on cabin luggage.
Can you pack Bicycles in checked luggage?
Allowed in checked luggage (airline bike box rules).
Can I bring bicycles on an airplane?
Too large for carry-on cabin luggage. In checked bags: Allowed in checked luggage (airline bike box rules).
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