Quelles différences entre les extensions au banc à lombaire horizontal et à 45 degrés ? Une approche biomécanique basée sur les bras de levier et les courbes de force. | Bonjours à
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Aparat multifunctional, ZOCO BODY-72, Suport eficient pentru picioare la exercitiile pentru abdomen, muschii lombari, picioare, brate, Portabil si de dimensiuni reduse, Mov - eMAG.ro
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Banca extensii spate (hiperextensii lombari) – ORIRSH1216G – Back extension bench 45 angle fixed – omb-gymstore.ro
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