Review on 🔧 Thinvik Tubeless Sealant Injector for Stans No Tubes: 3.5 oz/100ML Syringe with Presta Schrader Valve Core Removal Tool & Other Sealants by Ameer Kobblewood

They fit perfectly. Comes with two hoses of different diameters. One screws into the air valve and the other is just a thin unthreaded hose. I only used thin unthreaded tubing as I have a removable core valve wall. They drip a little, but I expected something like this to happen, so I put newspaper where I was rocking and it kept the floor from getting dirty. I'm deducting a star because on the second tire when I tried to prime it it failed to prime from a purely upright position. I had to tilt the bottle down to make it more horizontal to suck up the liquid. It worked when I first used it to suck liquid upright. So there must be something wrong with the design if the syringe doesn't work like it wasn't fresh out of the box.