Which frame size should I choose?

We offer three frame sizes for the CGO600 Pro:
M (500 mm) for riders of 5'5" ~ 5'9"
L (540 mm) for riders of 5'9" ~ 6'4"
XL (580mm) for riders of >6'4"

We offer one frame size for the CGO800S:
M (480 mm) for riders of 5'1'' ~ 6'3''

Please note that the suggested rider height is only for reference, proportions of the body might also be a factor when choosing a frame size. If you are still not sure about the size selection, please kindly contact us at support@tenways.com.