Joe'sNo Flats ECO Sealant for Tubeless MTB Tires w/ Thin Sides / Eco-Friendly Bike Tire Protection and Repair - Latex, Ammonium, Protein Free Seal, Up to 0.25” (6mm) - Innovative Puncture Prevention

I used this for a while and didn't get any flats that I know of. Then randomly my rear tire had issues holding air. I re-taped it and messed around with valve stem gaskets and added more sealant but couldn't get it. I added 2 oz of orange seal to the 2 or 3 oz of Joe's and it sealed right up.Ok neat.Anyway, a few rides in and I get a puncture 5 miles into a ride. Sealant goes everywhere and it was all blue. So thats cool, the Joe's didn't plug the cut.It's not all bad news though. One of the problems might have been the way I put it in. I use a valve injector. Joe's can get really gloppy so it might do better with putting it in the tire before you seat it. This is easier with some rim/tire combinations than others.In short, try it maybe it works. Its better for the environment at least.

I'm sure this product is useful for something, I just haven't figured out that use. Tires lose pressure after just one ride. Going back to other brands. Definitely not worth wasting your time.

Useless. Does not seal. Couldn't even get the tires to seat. Swapped to "Brand O" and "Brand S" and had no issues. Do not buy.

I’m 0 for 2 and am done with this stuff. I’m sure it must have a purpose but sealing punctures in tubeless tires isn’t one of them.Fail 1 - road tubeless with 32 mm tires at 50 psi, nick on he sidewall and it would not seal and just made a mess before having to tube it. It was a sidewall so I assumed maybe just not good at higher pressure than MTB.Fail 2 - 29er 2.2 inch tire at 30 psi, coming down a gravel road. Small puncture in the center of the tread and again nothing but spray with zero sealing happening.Only bought this because the shop was out of stans which I’m changing everything back to as this doesn’t work. With Stans you at least have a fighting chance which I’ll take over this stuff.

Ha funcionado genial . Al montar la cubierta nueva perdia aire la cámara debi pellizcar le añadi el producto y solucionado. Suelo llevar siempre cámaras con antipinchazos rara vez pinchó desde que las pongo .

Impossibile da iniettare nella valvola , ha dei grumi che intasano la siringa. Và versato direttamente nel copertone.

acostumbrado a otros productos me ha decepcionado , no sirve de mucho .