Igishushanyo cyubatswe hirya no hino igorofa yo kurwanya ikirere, bigatuma imyitozo yihariye ku mukinnyi uwo ari we wese uyikoresha. Mugihe wifashe cyane, ubukana no guhangana nibikorwa byiyongera. Mugihe kimwe, kwinjizamo clutch bigufasha freewheel nkigare risanzwe, mugihe intera nini yongeye gukora ingaruka zo guhindura ibikoresho.
Biragenda biragenda, byoroshye guterana, no gukorerwa hamwe nimbaho zingirakamaro na lovebars. Abakoresha barashobora no gufata icyemezo cyo guhuza icyicaro cyabo, ibinyabiziga cyangwa pedals
Aho kugira ngo urunigi, igare rigaragaza imbaraga nyinshi, kwinezeza Polygroove, kugabanya cyane umusaruro usohoka no gushinga neza mu cyumba icyo ari cyo cyose cy'inzu.