Ndingaitei kana bhasikoro rangu remakomo randakatenga rikabvaruka pamberi paro?

Cheni yepamberi pebhasikoro remakomo inoda kugadziriswa. Matanho chaiwo ndeaya anotevera:
1. Kutanga gadzirisa nzvimbo yeH neL. Kutanga, gadzirisa cheni yacho panzvimbo yekunze (kana iri 24 speed, gadzirisa kuita 3-8, 27 speed kuita 3-9, nezvimwewo). Gadzirisa sikuruu yeH yederailleur yepamberi counterclockwise, uchiigadzirisa zvishoma nezvishoma ne 1/4 turn kusvika giya iri ragadziriswa pasina kukweshana.
2. Wobva waisa cheni panzvimbo yemukati (giya 1-1). Kana cheni ikakweshana neplate yekutungamira yemukati panguva ino, gadzirisa sikuruu yeL yederailleur yepamberi ichienda kune wachi. Ehe, kana isingakweshe asi cheni iri kure zvakanyanya neplate yekutungamira yemukati, gadzirisa newachi kuenda panzvimbo iri pedyo, uchisiya daro re1-2mm.
3. Pakupedzisira, isa cheni yepamberi paplate yepakati wogadzirisa 2-1 uye 2-8/9. Kana 2-9 ikakweshana paplate yekutungamira yekunze, gadzirisa sikuruu yekumberi inogadzirisa mativi (sikuruu inobuda); kana 2-1 Kana ikakweshana paplate yekutungamira yemukati, gadzirisa sikuruu yekumberi inogadzirisa mativi (wachi).
Cherechedza: L ndiyo muganho wakaderera, H ndiyo muganho wakakwirira, kureva kuti, sikuruu yeL inodzora divi repamberi kuti rifambe kuruboshwe nekurudyi mugiya rekutanga, uye sikuruu yeH inodzora mafambiro ekuruboshwe nekurudyi mugiya rechitatu.