Muc Off 1051 Black Tubeless Presta Valves, 44mm - Premium No Leak Bicycle Valves with Integrated Valve Core Removal Tool

Super nice product

Very high quality aluminum valve, nice to have a couple options for the inner rim seals, and a handy core remover built into the dust cap. Used these for my 1st tubeless setup on a road bike, and the seals here worked perfectly, got a nice blast of air into the tire with the core removed, just went very smooth, and they look great too!

Easy install, nice having options for the seal to make the best fit. I have a couple hard rides with new tires and these stems. Both working great and no leaks!

Love these stems, they seem very sturdy and seal great! Added plus, they look good on my bike. Also bought the Muc Off sealant for tubeless use, it sealed up the tire great!

Muc off makes a great tubeless presta valve Pros Pack of two valves with replacement seals Comes with cap that can take off valve to fill your tire without taking the tire off Colors look great, easy to see the valve on your tire Tight seal, well constructed Cons: Price is slightly higher than most tubeless volves

Will never use any other valve stems. These are so worth the extra $. They install easy and seal first time, every time and you can use an allen key to tighten perfectly. Love the valve core removal tool built in to the cap. And love that they come with different shaped rubber seals so you can change them out depending on the shape of the inside rim.

A very solid valve stem great color I got the gold one and it’s actually way better than expected in person will buy again!

Easy installation with no leaks, looks amazing

Multiple seal options and very easy to tighten to rim. You can use your hand and a 4mm Allen key to get it as tight as desired. Would buy again and WAY better than Stan’s

Easy to install, look great