Varume vave vachishandisa reza rinoraswa pakuveura ndebvu kwemakumi emakore, uye pane zvikonzero zvakawanda nei vachiramba vachida nzira iyi. Chimwe chezvikonzero chikuru ndiko kurerukirwa. Mareza anoraswa ari nyore kushandisa uye anowanikwa nyore pazvitoro zvakawanda zvemishonga nemasupamaketi. Ivo havadi chero zvishongedzo zvekuwedzera kana kugadzirisa, zvichivaita sarudzo isinganetse kune varume vanoda kukurumidza uye inoshanda yekuveura ruzivo.

Chimwe chikonzero chinoita kuti varume vafarire kushandisa reza anoraswa kugona kwavo. Kuenzaniswa nemareza emagetsi kana mareza echinyakare akatwasuka, mareza anoraswa ane hushamwari hwebhajeti. Izvi zvinovaita sarudzo inokwezva kune varume vanoda kuchengetedza chitarisiko chakanaka pasina kuputsa bhangi. Pamusoro pezvo, mutengo wakaderera wemareza anoraswa anoita kuti zvive nyore kuvarume kuatsiva nguva dzose, kuve nechokwadi chekuveura kwakapinza uye kunoshanda nguva dzese.

Mareza anoraswa anopawo mwero wekushanduka uyo dzimwe nzira dzekuveura ndebvu dzinogona kusapa. Iwo akareruka uye akakwana, achivaita akakodzera pakufamba kana pa-iyo-kuenda kushambidzika. Murume angave ari parwendo rwebhizimisi kana kuti rwendo rwekupera kwevhiki, reza rinoraswa rinogona kurongedzerwa nyore nyore mubhegi rechimbuzi pasina kutora nzvimbo yakawanda. Izvi zvakasiyana-siyana zvinovaita sarudzo yakakurumbira yevarume vanorarama hupenyu hwakabatikana uye hunoshanda.

Uyezve, mareza anoraswa akagadzirwa kuti asashandise, kunyangwe kune avo vangave vasina ruzivo rwakanyanya mukuveura ndebvu. Iyo yakagadziriswa blade angle uye inodzivirira inochengetedza inobatsira kuderedza njodzi yezvicherwa uye kucheka, zvichiita kuti ive yakachengeteka uye yakavimbika sarudzo yevarume veese mazera. Pamusoro pazvo, hunhu hwekuraswa hwemareza aya hunoreva kuti hapana chikonzero chekunetseka nekurodza kana kukudza blade, zvichiita kuti ive sarudzo yekushomeka kwevarume vanoda kushambidzika pasina kunetsekana.

Pamusoro pezvaanobatsira, mareza anoraswa anouyawo mumhando dzakasiyana-siyana uye magadzirirwo, zvichiita kuti varume vasarudze badza rinoenderana nezvavanoda. Vangave vachida reza rine mablades akawanda kuti rive pedyo nekuveura kana musoro wepivoting kuti uwedzere kushanduka, pane zvakawanda zvingasarudzwa zvinogonesa kune zvakasiyana siyana zvekuveura. Pakazere, kurerukira, kugona, kuchinjika, kushandisa-ushamwari, uye akasiyana mareza anoraswa anoita sarudzo yakakurumbira kune varume vanoda ruzivo rwakapusa uye runoshanda. Nekugona kwavo kupa ndebvu repedyo uye rakasununguka pasina kudiwa kwekuwedzera kana kugadzirisa, hazvishamise kuti mareza anoraswa anoramba ari chinhu chikuru mukushambidzika kwevarume vazhinji.