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Tires and Tubes > Tubes > Road Tubes

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WTB NanoAir TPU 700c Road/Gravel Tube
WTB NanoAir TPU 700c Road/Gravel Tube
WTB NanoAir TPU 700c Road/Gravel Tube
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WTB NanoAir TPU 700c Road/Gravel Tube 2
WTB NanoAir TPU 700c Road/Gravel Tube 3
WTB NanoAir TPU 700c Road/Gravel Tube 1

WTB NanoAir TPU 700c Road/Gravel Tube

Pricing and Order Section

Mfg PartNum:
SALE: $29.95
MSRP: $32.95
That's 9% off
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This item is currently not in stock but is available to purchase today as a backorder. It is expected and will be shipped when available.


Save The Day!

Lighter, more compact, and more durable. Yep, you get all three with the WTB NanoAir TPU (Thermoplastic Polyurethane) tube. It's compact, and packs down to one third of the size of a traditional tube. Just think of the extra things you can fit in your pack; a beverage, snacks, maybe even a snack for your friend that always forgets one, yea you know the one.

It's light. 60% lighter than that (cough cough) paperweight you have been lugging around. "But it's so light," you say, "how is that better than my paperweight tube?" Don't worry, these TPU tubes are tough, with a special construction/layup of material these are more durable than traditional butyl tubes. Having one of "those days," and you ride through a patch of thorns and get another flat? Don't worry, it comes with a few extra TPU patches to keep you rolling.


  • Compact - 1/3 the size of a butyl tube
  • Light - 60% lighter than butyl tube
  • Includes 2 Glueless patches
  • 48mm presta valve
  • 700 x 18/32 (35g)
  • 700 x 32/47 (49g)

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.


Wheel Size: 700C/29" (ISO 622) 

Tube Valve Length: 48 mm

Tube Valve Type: Threaded Presta 

Tube Type: Thermoplastic 

Presta 700 x 18/32 Tan, 48mm valve

Mfg PartNum: W015-0089 

Tube Valve Length: 48 mm

Tube Width: 18-32mm 

Presta 700 x 32/47 Tan, 48mm valve

Mfg PartNum: W015-0088 

Tube Valve Length: 48 mm

Tube Width: 32-47mm 

Mechanic's Corner

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A guide to bicycle tire sizes, both standard on newer bikes and common on older bikes.
Understanding older bicycle tire sizes.
A useful chart for determining the tire size you need for your bicycle.
Tire Tips   
Tips for proper bicycle tire mounting and tire safety.
A guide to understanding tire width.
A guide to understanding bicycle tire tread patterns and what you should look for.
Understanding bicycle tube valve types, materials, and sizing.
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