Note: the new cst bft 26x4 tire have just one side logo not on both sides
CST BFT 26” x 4” bicycle fat tires. (1) tire
beach bike tire 26x4.0 city fat tyres snow bike tires wire bead For fat Electric Bike CST 20x4.0
If you need inner cst here’s the link for it
https://www.ebay.com/itm/203785832371?mkevt=1&mkcid=16&mkrid=711-127632-2357-0
Here’s video of the tire
https://youtu.be/hpVwR3EedsQ