That's awesome news!! We bought the cart second hand so I'm sure it's out of warranty. But replacing the knuckles is totally doable! Thank you!!!

Hi! We have a 10yo Boxer with DM and bought a cart almost 6 months ago. It's been working fine and today we go to take him for a walk and the struts no longer lock in place. Our baby collapsed with all 4 legs flat out. Has anyone else experienced this and have a fix to the problem?