Ku bijyanye no gukora imyitozo ngororamubiri, imwe mu mashini zikunzwe cyane muri siporo ni treadmill. Ni uburyo bworoshye kandi bworoshye bwo gukora cardio, kandi ushobora guhindura imiterere n'umuvuduko kugira ngo bijyane n'urwego rwawe rw'imyitozo ngororamubiri. Ariko, mu myaka myinshi, hari ibihuha bivuga ko treadmill ari mbi ku buzima bwawe...
Niba ugerageza kugabanya ibiro, ushobora kuba warumvise byinshi ku byiza byo gukora imyitozo ngororamubiri uri kuri tennis. Ariko, ikibazo gisigaye ni - ese koko ushobora kugabanya ibiro uri kuri tennis? Igisubizo gito ni yego. Ariko reka turebe uburyo n'impamvu bikora. Ubwa mbere, ntabwo ari ngombwa...
Treadmills ni imashini zishobora gukoreshwa cyane zikunze kuboneka muri siporo no mu ngo hirya no hino ku isi. Ni ibikoresho bizwi cyane byo gukora siporo bikoreshwa mu kwiruka, kwiruka, kugenda n'amaguru ndetse no kuzamuka imisozi. Nubwo dukunze gufata iyi mashini nk'ibintu bisanzwe muri iki gihe, abantu bake ni bo bazi amateka y'ubu bwoko bw'imyitozo ngororamubiri...