Njinga Yamagetsi Umi ndi njinga yamagetsi yopangidwira okwera achinyamata, yopangidwa mozungulira lingaliro la ulendo wobiriwira wosaipitsa mpweya. Kapangidwe kake kamaphatikiza mtundu wakale ndi zinthu zamakono. Nyali yozungulira ya kutsogolo ili ndi mawonekedwe a chilembo O, chosonyeza njira yothamangira magaleta. Umi imagwiritsa ntchito njira ziwiri zoyendetsera, kotero wokwerayo amatha kusintha pakati pa njira yamasewera ndi njira yaulendo wautali. Mabuleki a disiki otsutsana pa silinda (opposed-cylinder disc brakes) pa wilo lakutsogolo amachepetsa mtunda wa kuyimitsa njinga ndi 30 pa 100, zomwe zimapititsa patsogolo chitetezo. Njinga imathandiziranso kuyambitsidwa popanda kukhudza, mothandizidwa ndi NFC ndi Bluetooth.

Dzina la polojekiti : Lvneng Umi, Dzina laopanga : LVNENG Technology Co., Ltd., Dzina la kasitomala : Jiangsu Lvneng Electrical Bicycle Technology Co., Ltd..

Nthawi zina mumafunikira gulu lalikulu kwambiri laopanga aluso kuti mupange mapulani abwino kwambiri. Tsiku ndi tsiku, timakhala ndi gulu lopambana lopeza mphoto. Pezani ndikuwona zomangamanga zoyambirira ndi zomanga, mamangidwe abwino, mafashoni, kapangidwe kazithunzi ndi kapangidwe ka malingaliro kuchokera ku magulu opanga padziko lonse lapansi. Idzozedwe ndi ntchito zoyambirira za akatswiri apamwamba.