D970z- theUbuvumbuzi-UrukurikiraneBiceps curl igana kuri biceps imwe kumurongo ukurikira uburyo bwo kugenda bwingufu za elbow umurongo munsi yumutwaro. Imiterere yubukanishi yerekana imitwaro ikubiyemo koherezwa neza, kandi hiyongereyeho uburyo bwa ergonomic butuma amahugurwa arukuri.

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Igishushanyo cya Ergonomic
●Ibipapuro bya ergonomique, bigoramye igituza birashobora kumenyera imiterere ya torso no gufasha abakoresha kuzamura igihagararo cyabo mugihe cyintoki.

Uburemere bwubusa
●Ihuza rya 4-bar ryemeza koherezwa mu buryo butaziguye uburemere bwimitwaro, bitanga ubwisanzure no kumva ko ari imyitozo yuburemere.

Gukemura icyo kibazo
●Igishushanyo mbonera cyagaciro cyemerera abashakashatsi gukomeza guhangayisi benshi muri biceps mugihe cyamahugurwa mugihe birinda kwishyuza intoki nintoki.

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TheKuvumbura-pUrukurikirane nigisubizo cyisahani nziza kandi ihamye yisahani. Itanga amahugurwa yuburemere-nkubwumvikane nibintu byiza biomechanics no guhumurizwa mumahugurwa menshi. Ingwate nziza yumusaruro igenzura ibiciro bihendutse.