本帖最後由 macbrush 於 2012-4-30 12:12 編輯
I agree with 風中飛鸚, don't even think about using a shackled chain for flight, you're going to hurt your bird's thigh muscle at the very least. You should train your bird to wear flight harness, then have a short one for carrying, and a extension cord specifically designed for flight for outdoor flying.

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