Diameter of the spokes is 2.34mm
otherwise the spoke can't fit your old Rim.
20" ------Effective Rim Diameter :365mm
26" -------Effective Rim Diameter :522mm 直径573MM
28" -------Effective Rim Diameter :583.5mm 直径634.5MM
table size spoke matching our Rim
Motor Model |
20" |
26" |
700C 28" |
BPM/BPM11/8FUNCST |
110mm |
203mm |
230mm |
SWXK5 |
140mm |
217mm |
245mm |
SWXH |
140mm |
222mm |
245mm |
128 |
140mm |
215mm |
245mm |
100/ |
145mm |
222mm |
252mm |
85/ |
145mm |
222mm |
252mm |
QQ-M140-R CST/ |
145mm |
222mm |
252mm |
XF15XF15RXF15C 211mm 241mm
XF07XF08XF08C 217mm 247mm
ERD show as follow picture