Koroshya-gukoresha no kwizerwa nintamiro yibanze yumurongo wavumbuye umurongo wa biceps curl. Igishushanyo mbonera cya gaze gifasha kumenyera guhuza abakoresha. Gukemura imbaraga zirahanishwa imikoreshereze ikwiye. Amaboko yanduye Pad hamwe ninkomoko yayoboye yemerera inkunga nziza no guhumurizwa bitabujije guhumeka neza.
Inguni yintoki zemeza ko umukoresha akomeza ukuboko gukurikiranwa no gufata ukuboko muburyo bwose bwo kugenda, inshuro nyinshi imitsi.
Guhindura Ratchet idasanzwe bihuye nabakoresha bose kandi bemerera intebe kugirango bahindurwe byoroshye uhereye kumwanya wo gutangira.
Ukuboko Pad imyanya yo guhumurizwa cyane no gukora neza, kwemeza abakoresha babona byinshi mubikorwa byabo.
Gukuramo imikoreshereze ya gaze ihindura kugirango ihuze umubare munini wabakoresha. Gukemura ingaruka zikomeye kubashayisi myitwara neza. Uburemere bwa metero 70 kg
Gukuramo imitsi bisaba lift gusa kugirango urekure lever. Amaboko arimo amaboko ya rubber slip-rolonasi yafashwe nabi impeshyi-caps. Ingingo zo Guhindura zerekanwe hamwe nibara ritandukanye kugirango woroshye gukoreshwa