Originally Posted by
prathmann
Don't like the extra effort to undo the velcro strap and on my touring bike which lacks the pump peg I put a plastic zip-tie around the headtube. The little nub acts as a pump peg and holds my Zefal HP-X securely under the top tube. I've used the Topeak pumps, but still prefer the HP-X.
You can get an adjustable pump peg like
this one. I never had a bike with a short enough top tube for "frame fit" pumps so I've used these in the past. They work. You could also look for an old "umbrella" clip.