Originally Posted by
datlas
Pretty cool video but this doesn't convince me of much. Real world flats are not nails that go in/out in a fraction of a second...real world flats are caused by shards etc. that work their way into the tire and STAY there. Maybe the sealant will still work well for this scenario, maybe not.
The video is impressive in several ways. First, he absolutely murders that tire and it's still not flat. Tell me you didn't cringe when he was stabbing that spoke through the sidewall.
Second, the guy is amazingly accurate with that shiv. Don't like tubeless? Don't tell it to his face.
Road and MTB definitely have different needs and I do agree that it makes a lot of sense for MTB but there are still significant drawbacks for road application.
Bob