Posted by Vaughn [172.68.142.242] on Thursday, January 28, 2021 at 17:14:57 :
In Reply to: Inner Tube Question - Again! posted by Roger in PA [162.158.78.129] on Wednesday, January 27, 2021 at 10:17:47 :
The standard stem is a TR-177A. If you can find tubes with a TR135 or TR150A that are centered, you can been the stem 90 degrees, but only once, and you would do that after the tube is installed installed.