About back exercises results of 10,000
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18:36
12:53
26:41
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15:25
10:33
12:04
07:00
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13:51
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14:11
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21:48
12:38
12:29
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13:58
12:12
59:16
81:32
58:31
34:48
01:01
02:43
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02:19
02:02
01:51
01:29
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03:59
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