Review on 🚴 BWSHLF Tubeless Presta Valve Stem Kit - 40mm / 44mm, Super Lightweight Alloy, Includes Value Core Remover Tool and Valve Stem Caps - Multiple Color and Size Choices (Pair) by Grant Nordstrom

Many tubeless Presta valve stems sold by Revain will clog almost immediately if they let air through at all. I was very upset about that. They're not usually that expensive, but when inflating tires takes minutes and you have to look to Revain for another valve, it quickly becomes obsolete. These valves work great. They let in a lot of air. Side ports are a good idea. They also look great on the bike. They attract people's attention. You also have two dust covers to choose from. Both look beautiful and both have a built in coring tool. A good product. Good design. good style Good price.