Haeba ho na le bothata ka ketane ea lithuthuthu, na hoa hlokahala ho nka sebaka sa ketane hammoho?

E kgothaletswa ho nka sebaka sa bona hammoho.
1. Ka mor'a ho eketsa lebelo, botenya ba sprocket bo bobebe ho feta pele, 'me ketane e boetse e fokotseha hanyenyane.Ka mokhoa o ts'oanang, ketane e hloka ho nkeloa sebaka ho sebelisana hantle le ketane.Ka mor'a ho eketsa lebelo, ketane ea ketane e kholo haholo, 'me e hloka ho nkeloa sebaka ke ketane e nyenyane ho bonahatsa liphetoho tse nepahetseng tsa lebelo le bolelele bo fokolang ba ketane.
2. Ho kenya Crankset:
1. Kenya sekontiri pele (khoele e nepahetseng ka ho le letšehali le khoele e ka morao e nepahetseng), 'me ue tiise ka sesebelisoa se kang wrench e kholo.
2. Kenya ketane e nepahetseng 'me u tsamaise angle le crank ka lehlakoreng le leng.Haeba ho na le washer, e behe ka lehlakoreng le letšehali.
3. Sebelisa sesebelisoa se kang gear ho notlela sekoahelo se letšehali ka thata.
4. Ebe u tiisa li-screws tse 2 ho motso oa crank ka ho le letšehali, fetisa screw ka har'a washer ho thibela ho oela, ebe u e hatella, ebe u notlela li-screw tse peli.Ho lokela ho hlokomeloa hore li-screw tse 2 li lokela ho notleloa ka tsela e fapaneng, eseng ka nako Lock e le 'ngoe ebe e 'ngoe.