CNC精加工鋁合金主體、線輪無極反動(dòng)單向軸承設(shè)計(jì)高級(jí)鐵氟龍碟片式剎車系統(tǒng)設(shè)計(jì)左右手快速更換系統(tǒng)結(jié)構(gòu)規(guī)格軸承數(shù)線輪徑(mm)線輪寬(mm)重量(g)ModelBBSpoolDiameterSpoolWidthWeightALS012+1BB40mm14mm61gALS122+1BB48mm17mm90gALS232+1BB60mm18mm108gALS342+1BB70mm18mm123gALS562+1BB75mm22mm129gALS782+1BB85mm23mm143gALS9112+1BB95mm24mm188g