Maxxis Ultralight 26" MTB Tube

Good tubes

They really kept my tires full of air.

Exactly as advertised

This is a quality light tube for skinny old school MTB tires or (gasp) 650b 47c gravel ones. Yes, it's "officially" a little undersized but it fits and works just fine while delivering both supple ride and weight reduction. If tubeless setup doesn't work for some reason or if you feel it's too much hassle, these tubes are the next best thing.

Pretty impressed

I had to find an alternative to continental tubes ( I’ve had bad luck with those lately). These maxxis are great. Seem to be doing what I need so far. Pretty impressive price too!