Review on 🔧 Riseuvo 4Pcs 8.25" Tire Valve Stem Extenders - Ultimate Valve Extensions for Motorcycle, Automotive, RV, Truck by David Vargas

We are dissatisfied with this product. We bought new tires for our RV. We bought these valve extenders to make checking tire pressure easier. With these extensions, they constantly created a slow air leak in our tires. Then, when we arrived at our first campground with valve extenders, we rolled onto the leveling blocks and the valve extender burst on a tire, causing an immediate serious flat tire. Luckily we were able to remove the part on the stem shown in one of the pictures and successfully inflated the tire with our air compressor. These valve extensions proved more problematic than expected. We hope to get our money back.