Review on 🚲 RideAir ConvertAir Pair - Presta to Schrader Converter (Not Adapter) - Black Anodized Aluminium - Effortless Valve Change for Tube or Tubeless - Compatible with Presta Removable Core by Ronny Welch

I wish I could give these adapters 6 stars. I recently went tubeless and stayed with Presta valves. It's been 20 years and I forgot how much they suck! The plain brass adapters you see everywhere don't have a Schrader core and really just let you use an air compressor. You can't use Schrader gauges and hand pumps are a concern with this type. These are the only adapters that properly convert to Schrader gauges, eliminating the need for the Presta core and allowing you to use all Schrader gauges and refill cartridges. Yes, you need removable-core Presta valves, but if you're going tubeless, that almost certainly is.