Second-handed bicycle for sale

To inform anyone may be interested, I am currently owning a used bicycle for sale. This used bike is a blue medium-sized Giant race bicycle I bought just six months before, which is still in good condition so far without any mechanical breakdowns or potential problems due to my careful maintenance. Most impressively, you can shift the gear of it to change the speed anytime you like accordingly, which makes it reliable and flexible to ride . I am very sure that it will serve as a portable and convenient vehicle for anyone who enjoys traveling and exercising in an environmental way.

Regarding of the the merits mentioned above, I would like to sell it for two hundred Yuan, which is a totally worthy and economic deal to make. Anyone interested or intend to inquire about please do not feel hesitated to contact Xiao Li. My contact number is 1513729xxxx.

译文：

出售二手自行车

本人现有一辆二手自行车出售。该车为蓝色中等型号捷安特比赛用自行跑车。本车购于半年前。因本人悉心保养，车况良好，无任何机械故障和潜在问题。更重要的是，本车可以根据路况进行齿轮变速控制，实乃可靠而灵活的代步工具。我相信，任何希望绿色出行或爱好锻炼的人，都可以感受到该车的方便快捷。

鉴于以上所提到的信息，我愿意以二百元人民币的价格出售。价格公道，物超所值。有意者请尽快联系小李，联系方式1513729xxxx.