Guhindura neza mbere yo kunanura amaguru kugira ngo habeho ingaruka nziza ku minota 4.
Igikorwa karemano gihuza imbaraga z'imitsi ine n'iy'ikibuno.
Amaboko yo kwagura amaguru yigenga ni meza cyane mu kuvura ivi.
Intebe y'inyuma kandi ikoreshwe kugira ngo ijyane n'abakoresha uburebure n'ingano bitandukanye.
Imashini ikora ifuro igufasha guterura nta ngorane.
Gutanga uburyo bwo guhangana n'imbaraga zo gutangira zoroshye. Imashini yongerera amaguru ya ISO-lateral ikora ku mitsi minini y'imbere y'ikibero.
Kubaka amaguru maremare (quadriceps) bishobora gufasha kongera imbaraga zo gutera imigeri, ibyo bikaba byagirira akamaro siporo nk'umupira w'amaguru ndetse no mu mikino yo kurwana.
Imitsi ya quads ikuze neza ifasha mu kubungabunga uburinganire mu gihe ukora imyitozo ngororamubiri cyangwa mu gihe wiruka cyangwa utwaye igare.