This is an inquiry message about "tire size" in the 107th China Canton Fair. (这是一条买家关于"tire size"的询盘信息，来自第107届中国广交会。)Inquiry Message (询盘信息) tire size Hi I bought the bycicle computer SNDING (SD-548c)and my tire size is 29/"" x 2.2/"" and on the list there is not a circunrerence number to set up ... does any one can help me telling me what is the number thst I should input Thanks I want to receive: Contact Info (联系信息) Andre Schuartz Andre Schaurtz a.schuartz@gmail.com 55-11-84735170
