The Maxxis Ultralight inner tubes offer you inners sizes from 650c through to 29

  • .60mm thin wall
  • Presta and Schrader valve options
  • Lightweight and durable for racing
  • Standard in performance inner tubes
  • Perfect for racing and training

You can buy the Ultralight tube directly from Maxxis by clicking here.

Find a Stockist Tyre Sizes Buy Now


Tyre Sizes

Tyre Size ETRTO TPI Bead Weight (lbs) Compound Max PSI Tech Colour
Rim Size 20
20X1.50/1.75 NA 0 NA 0.240 NA 0 NA Black
20X1.90/2.125 NA 0 NA 0.060 NA 0 NA Black
Rim Size 26
26X1.50/1.75 NA 0 NA 0.243 NA 0 NA Black
26X1.50/1.75 NA 0 NA 0.220 NA 0 NA Black
26X1.50 /1.75 NA 0 NA 0.245 NA 0 NA Black
26X1.90/2.125 NA 0 NA 0.260 NA 0 NA Black
26X1.90/2.125 NA 0 NA 0.278 NA 0 NA Black
26X1.90/2.125 NA 0 NA 0.500 NA 0 NA NA
Rim Size 27.5
27.5X1.90/2.35 NA 0 NA 0.317 NA 0 NA Black
27.5X1.90/2.35 NA 0 NA 0.320 NA 0 NA Black
Rim Size 29
29X1.90/2.35 NA 0 NA 0.342 NA 0 NA Black
29X1.90/2.35 NA 0 NA 0.344 NA 0 NA Black
Rim Size 650
650X18/25C NA 0 NA 0.152 NA 0 NA Black
Rim Size 700
700X18/25C NA 0 NA 0.146 NA 0 NA Black
700X18/25C NA 0 NA 0.500 NA 0 NA NA
700X18/25C NA 0 NA 0.148 NA 0 NA Black

The Ultralight is available in plenty of popular tyre sizes. Check the table above and remember we are bringing in new sizes all the time.

Ultralight Inner Tube Reviews

Sometimes the best reviews come from riders just like you. Take a look at our user reviews below.

Rider, ChainReactionCycles.com, January 2020:

“Lightweight tubes for those looking to shave the grams for less.”


Rider, ChainReactionCycles.com, November 2018:

“Run these on the missus bike and have had no problems after many rides.”


Rider, ChainReactionCycles.com, June 2017:

“Very good product. Lighter and not expensive inner tubes. If you want to reduce the weight of your wheels, this is the cheapest method :)”


Rider, ChainReactionCycles.com, August 2017:

“Wanted to shave weight off my wheels and this was the cheapest option first up. 100gm less rotational weight to my previous cheap tubes. No flats yet even running tires at 20psi and fairly aggressive riding. No leaking air over time either. Don't want to muck about with tubeless and glues and mess etc. I suspect with a value, tape and up to 100gm of glue this is almost as light as going tubeless. I think this is the lightest tube I have ever used.”


Interested in the Ultralight inner tube for your bicycle? Scroll down to use our dealer locator to find a dealer shop near you.

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