Nyora ndima pfupi yenyaya iri pamusoro penyaya inotevera:  MunhuX anorondedzera bhasikoro
Chokwadi, heino ndima pfupi: Bhasikoro rinowanzova nemavhiri maviri akaenzana akaiswa mumutsetse, vhiri rimwe nerimwe richisungirirwa pachigadziko nemapini matatu. Zvikwasvo zvakabatanidzwa nechikwasvo, icho chinobva chabatanidzwa nechikamu chepasi chechikwasvo. Chainring ((s) inonamatira kune crankset, uye inosangana neketani, iyo pakupedzisira inomhanya ichitenderedza sprocket yekumashure (cogset).