MMG Set of 2 Motorcycle Inner Tube 4.00/4.50-18, TR4 Straight Valve Stem, Compatible with 110/90-18, 110/100-18, 120/80-18, 120/90-18

I needed a tube after a flat while riding. I quickly ordered these two tubes so i could have a spare. But I only recieved 1 in the package. I needed it for the next day so I used it. It works fine and was happy with it but I cant give a good rating because I was told I would receive 2. I couldn't find a way to contact the seller to resolve this matter and I can't return because I needed it and I only had 1 to start with.

However, they are not below average for cheap tubes. They are tougher and thicker than you would think. I'm running one now because I've been too lazy to go back in and replace it after I had to install it because I was out of my regular tubes, but this one is taking the low pressure abuse really well so far. The rubber still feels thin and cheap, so I can't say I have confidence in it. If it ends up holding up as good as one of my regulars, I'll try to remember to come back and bump up my rating by a star.

The rubber in these tubes is that of a cheap raincoat. I did not even install, it was obvious that "anything" would pop these tubes.

Son said that he is happy with this set of Motorcycle inner tubes and they were easy to install and are very durable.

I only received one tube this was supposed to be two

Got one tube, rip off.

Work well

Used for Rieju Marathon Pro 125