Originally Posted by
Rocket-Sauce
I've had mine for 25 years and it is still going strong. It was about 10 years old when I got it...
I got a Lezyne CNC Floordrive last year for Christmas. It is beautiful and super smooth feeling.
BUT it is super finicky and tends to pull valve cores out of the stem frequently enough that I almost never use it any more.
Pulling valve cores out !? After seeing the Lezyne mentioned here I got on their website and I'm pretty sure I read something on there about treating removable valve cores with locktite and letting it dry overnight before using their pumps.