Kuonetsetsa kuti moyo utalikirapo komanso magwiridwe antchito,socket ya njinga yamotos amapangidwa kuchokera ku zida zamtengo wapatali ndipo amamalizidwa ndi zokutira zolimba, zosachita dzimbiri.Nkhope ya kaseti ya flywheel- Ndi mapangidwe ake odalirika, kusintha ndi kuchotsa makaseti makaseti ndi kamphepo.Amapangidwa kuchokera ku zida zapamwamba kwambiri kuti awonetsetse moyo wautali komanso magwiridwe antchito odalirika, monga mnzake wapa bike freewheel socket mnzake.
Mapangidwe a ergonomic a makaseti a njinga ndi makaseti a makaseti amawapangitsa onse kukhala osavuta kugwiritsa ntchito.Zidazi ndizosavuta kugwiritsa ntchito kwa nthawi yayitali osakumana ndi vuto lililonse chifukwa cha kapangidwe kake kosiyana, komwe kumapangitsanso kuti zikhale zosavuta kuzigwira komanso zomasuka kuzigwira.
Zonsezi, socket yathu ya njinga zamoto ndi manja a Cassette flywheel ndizoyenera kukhala nazo pakukonza ndi kukonza zida zilizonse.Zopangidwa kuchokera ku zida zapamwamba kwambiri, zida izi zimapereka magwiridwe antchito abwino, kulimba, komanso kusavuta.