Mens Giant Khan city bike 27 inch + D-Lock 450 RMB This single speed bike is a fantastic for riding through Beijing - fast, sturdy, comfortable and robust. It has touring handlebars, a basket, bell, carrier rack and cushioned seat . I am the second owner and bought it from Bike Beijing earlier this year. It is an easy bike to get serviced as well, with many Giant shops located throughout Beijing as well as being an easy job for the humble street mechanic. I am almost 6ft1 tall (183cm) and the bike is a perfect fit for my height. I think it would be suitable for anyone between 5ft9 (175cm) and 6ft4 (193cm). I will throw in the D-Lock with two sets of keys for free. I can provide the original receipt, which might be useful if you ever need to claim on insurance!