D920z- theUbuvumbuzi-UrukurikiraneGukuramo bitanga arc isanzwe yimbere kandi intera nini, yemerera abakoresha guhugura neza inkubi y'umuyaga na biceps. Intwaro zigenga zigenga zemeza imbaraga zingana kandi zemerera amahugurwa atandukanye. Igishushanyo mbonera cyicyubahiro gituma imyitozo yoroshye kandi nziza.

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Kuringaniza
●Kwimuka kwigenga k'amaboko bitanga amahugurwa yuzuye imitsi kandi yemerera umukoresha gukora imyitozo idahwitse.

Inzira nziza
●Hejuru yo guhuza inzira yo gushiraho itanga arc karemano yimbere hamwe nurutonde rwinshi. Byongeye kandi, indege yo kugenda imbere yibitugu iraryoshye kandi ifite umutekano.

Grip
●Igishushanyo cyiza cyane cyimutwe gifasha gukwirakwiza umutwaro ubuntu, bigatuma urujya n'uruza-rukurura neza kandi rufite akamaro. Ubuso bwamaboko yintoki haba kumuraza, kubuza kunyerera kuruhande, no kwerekana umwanya wukuri.

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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.