Granite Juicy Nipple Valve Cap and Presta Valve Stem Set, Bike Tire Caps Dust Covers with Valve Core Removing Function, Durable Alloy Tire Valve Cap (Black)

Finally have time to work on my bike (Rona break) .....Very high-quality valve stem set BUT they did not come with any o rings and would not keep from leaking air from the valve stem,,, so I ordered o rings but have to wait for them...such a cheap little part (o-rings) and they did NOT come with them....

I LOVE these valves, the included valve tool cap is fantastic. The air inlets on the inside are cross drilled and let in a TON of air and nakes setting up tubeless tires a breeze. They look great and work better than anything else i have tried. All of my wherls will be getting these!

Not worth the money. Installed just fine. Used them for about a month. First time I added air to my tire when I removed the pump the valve core ripped out with the metal collar at the top of the threads.

I am using these stem on my eMTB and got another set for my MTB. The 2nd set just will not seat and air just leaks out. Not worth the $19.

Had a previous bad experience with just the Juicy valve stem caps where they wouldn't fit any tubeless stems I was running, must've just gotten a bad batch because these fit everything and those old caps don't even fit these Juicy stems so they must've just been off. These have been great, look great and work great. The stems sealed up without any drama and the caps match my oil slick chain perfectly.

For starters it's made of very low quality materials. They look cool that's about it. One of the stems broke while filling it with air, snapped in half complete and utter junk. I've never broken a valve stem in 30 years. Take my advice for $20 bucks look elsewhere, unless your buying it for the cool valve caps, they are pretty cool

I bought this b/c the cap can also double as a valve remover. I was converting to tubeless on my MTB for the first time. This was the least of my worries during the whole set-up! I'd buy this again!

Great Presta valves with many color choices in valve caps. These valves have a O-ring on the threaded collar that make them more secure and leak proof at the base.

Looks great, work well, feel solid. Being able to use the dust cap to remove the valve core is especially useful with tubeless tyres for topping up and also clearing the valve if sealant has clogged it up.

The end of the main body sheared of when pumping up the tire the first time. I suspect the valve core was overtightened from the factory. Pump was a vertical style with a hose so it didn't load the step. The body material is very soft aluminum. Would not recommend, if you were pumping up a tire with a trail pump they would likely fail. This could mean a long push back to your vehicle or home.

Antes de nada, decir que nunca he manipulado la valvula. Las he montado tal cual me han llegado.El obús de la rueda delantera se me ha salido en marcha y la rueda se me ha desinflado en un suspiro y a la trasera no le faltaba nada porque se me ha quedado en la mano al ir a comprobar si le pasaba lo mismo.Para mi no son seguras.

had other valves for tubeless setup, nothing but problems with leaky valves, these are one shot and no leaks love them! crank them down fairly tight!

This arrived and although it is labeled as a combo on the tiny containing baggie, this included caps only. No stems in package.