T70 + Air-Liner Light Gravel + Universal Sealant

I wasn’t sure if these inserts would make a big difference but I went for them anyways. The install was super fast and easy. But once I hit the gravel it felt like I was on a brand new bike. The inserts allowed me to air down incredibly low and ride with confidence. The low PSI made the bike float across the gravel while protecting the rims and eating up a ton of vibration.

Well so far so good i will be able to tell how good in due time if a puncture happens or i start loosing air in a few weeks. I did buy some good xc tiers so that helps. Vittoria is hands down the best, for i gave been using them for over 10years. Sealant came with tiers so I used but I usually use Orange seal.

I just gave them four stars because of the price,

Provided the security I was looking for to boost my confidence on loose gravel corners, inclines, and accelerations. Lead to a Strava Segment PR.

I have been using the Vittoria eMartello's on my bike for a while and have no issues and seem to work well for all mountain riding.

The sealant works well. There are picture instructions only which make no intuitive sense. Also, the bottle has no demarcations so you can't tell how much sealant you've added. I used a syringe instead which makes their fancy bottle top useless.

Perfect tire for my Wyoming riads

Very satisfied

I have Vittoria inserts on all of my MTB and Gravel bike wheelsets. Great product.

Universal Tubeless Tire Sealant

I received my air-liners and had them mounted up within a matter of minutes. My set up is Reserve 40/44 GR wheels with (other brand) 700x45c tires. Lower pressure, improved traction and no noticeable increase in rolling resistance. Tested this out on a few shorter rides and then completed Pisgah Monster Cross. This is my first set of tire liners and the experience has been flawless. Would buy again.

I have been using Vittoria Sealant for two year now, it coupled with the Vittoria inserts are a great combination. Actually had the misfortune to have it come into play while racing at Oak Mountain Ga, i was able to complete the race and still finish in the top five in my AG.

Deceptive advertising. I thought I was getting a pair. Would have bought Cush Core if I would have known. What good is one?

Too big for my use, I am waiting for back order on the smaller size to arrrive so I can use them in the Gravel World Championships/Belgium on October 5th 2024

This item has been upgraded from previous versions. Glad to see the insert has a meaningful shape that is made to fit your wheel size. Older versions were more of a one size fits all. These will also now fit my 47mm Pathfinder Pros.

Love these inserts. Not only great on gravel but smooth riding on paved surfaces.

both times at different rides i came home and noticed sealant on my bike, never lost a beat and never even had to add air during ride