1:28
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Crowd at a marathon from inside a house with runners
0:05
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Airdyne stationary exercise bike boarding in the distance
1:46
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Nautilus recumbent exercise bike starting and pedaling slowly and stopping
0:02
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Bodycraft X4 home gym pulling pin with frame shaking
0:58
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Crowd outside at a marathon with runners passing and chatting happily
0:01
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Bodycraft X4 home gym equipment leg extension sitting down softly
0:02
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Bodycraft X4 home gym plastic pulley and cable rolling 2
0:20
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Nautilus recumbent exercise bike starting and pedaling weakly and dying
0:02
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Adjustable spinlock steel plate dumbbell 5 pound plates on quickly
0:07
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Bodycraft X4 home gym equipment leg extension working with one rep