Pakukula kwadongosolo laling'ono, komanso zosowa zamphamvu zamphamvu, pulley yanthawi zonse ndi yabwino. Ku Goodwill, timanyamula ma pulleys anthawi osiyanasiyana okhala ndi mbiri zosiyanasiyana za mano kuphatikiza MXL, XL, L, H, XH, 3M, 5M, 8M, 14M, 20M, T2.5, T5, T10, AT5, ndi AT10. Kuphatikiza apo, timapatsa makasitomala mwayi wosankha chobowolera, chibowo cha stock, kapena QD bore, kuwonetsetsa kuti tili ndi nthawi yabwino yokwaniritsa zomwe mukufuna. malamba athu anthawi zonse omwe amalumikizana bwino ndi ma pulleys athu anthawi. Titha kupanga ma pulleys otengera nthawi opangidwa kuchokera ku aluminiyamu, chitsulo, kapena chitsulo chotayira kuti akwaniritse zosowa za kasitomala aliyense.
Zinthu zokhazikika: Chitsulo cha Carbon / Chitsulo choponyera / Aluminiyamu
Malizitsani: zokutira zakuda za oxide / zokutira zakuda phosphate / Ndi mafuta odana ndi dzimbiri