Do altitude masks work?

Discussion in 'World Boxing Forum' started by MrSpeaker89, Apr 4, 2015.


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  1. kragz

    kragz 49*-0 Full Member

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    Dec 6, 2010
    It's like a **** version of EPO. Mosley was using EPO AND altitude which was why he was such a monster earlier in his career.
     
    kragz, Apr 4, 2015
    kragz, Apr 4, 2015
    #16
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