PIVOTRAX 90/90-21 or 80/100-21 (3.00 X 21) Heavy Duty Motorcycle Tube - 3mm Thick - TR4

The tube is thick great knowing it’s gonna be harder to puncture

Just as described

These tubes are the best dirtbike tubes on Amazon! They hold up well and are made of quality, lasting material.

Would buy again.

Delivery was great. Overall I’m very happy with them.

Super stoked to try out this companys tubes and tires....I heard alot of good reviews on them

Great value and so far holding up well to the abuse with lower tire pressures.

Bought these for spare and to bring them along for ‘ just in case’ hopefully I never have to use them, received these inner tube very quickly and seem very sturdy,

the only thing i did not like is that it was hard to blow up, im not sure if the valve is different from my old one

I have not rode my bike yet but tire and tube balanced with no weights and the tube weighs quite a bit which I like. I wish they made one that fit my rear tire.