Originally Posted by
turdsandwich
I have an older MTB that I want to put a taller stem on so that I can use mustache bars.
I measured with calipers and apparently I have one of these 21.1 mm stems. I have found an appropriately sized stem
here, however it only fits 25.4 mm handlebars and my Nitto Mustachebars are 26.0 diameter.
Is my only option to get a different set of bars? Does anyone know where I might find a 21.1mm quill stem with a 26.0mm diameter handlebar clamp?
Keep watching eBay. I saw a couple, but they were sold as soon as they were listed. No one that I know of makes a 21.1/26.0 any longer.
Your best bet might be to sell the Nitto moustache bar and buy a 25.4 diameter one. You shouldn't have any trouble selling the bar you have....