Review on 🚲 Bike Bits Brass Presta Valve Adapter - Easily Convert Presta to Schrader and Inflate Tires with Standard Pump or Air Compressor (4 Pack) by Brian Garrett

These valve adapters work great now that I know (through trial and error) how to prepare the presta valve prior to installing the adapter. I originally thought I would have to return the adapters because my compressor couldn't inflate my bike's tires. I then researched adapters online and found that I had to unscrew the presta nut before installing the adapter. Now they work like clockwork, but I would have saved a bit of time if the instructions had been included in the kit. A bonus feature would be the inclusion of Schrader valve caps.