hi

im 178 cm - 5'10

should i choose cs-036 frame in size 19 or 17.5 ?
i cant demo this frame

is there any difference betwen cs-036 and ip-036 ?
i got information that cs-036 weight is about 2150 g
on xmiplay www ip-036 have weight 1950, but real weight is so about 2150 g


regards


thanx for help