I would like to buy a used Rose Pro DX Cross bike (model 2014 or 2015) and its size is listed as being ST-56 cm and TT - 54 cm. I'm 178 cm in height and my inseam length is 79 cm. Do you think it's suitable for me? I don't want the top tube to hurt my groin when I dismount it to wait at traffic lights or anything like that. Thanks a million!
Best wishes, Florin