Tubolito Tubo 700c CX/Gravel Inner Tube (Presta) (30 - 47mm) (42mm)

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Tubolito Tubo 700c CX/Gravel Inner Tube (Presta) (30 - 47mm) (42mm)
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The Tubo-CX/Gravel is twice as robust, 2/3 of the weight, and packs down 50% smaller than standard inner tubes. Designed to be compatible with both disc and rim brake wheels, the Tubo-CX/Gravel is the perfect all-rounder.


  • 2/3 the weight of a normal tube
  • 2x tougher than a normal tube
  • Thermoplastic Elastomer Compound
  • Compatible w/ both disc and rim brakes

Diameter: 700c
ISO Diameter (ETRTO): 622
Valve Type: Presta
Valve Length: 42mm
Removable Valve Core: -
Puncture Protection: -
Weight: 60g

This product was added to our catalog on October 1, 2021

Verified Owner
Saturday, Jul 2 2022 (9 months ago)
Tubolito Tubo 700c CX/Gravel Inner Tube (Presta) (30 - 47mm) (42mm)
HUGE disappointment. Had difficulty mounting the tube to the tire and rim. It looked like the tube was too small for the both (I had a 700 rim and tire). Eventually, I got the tube mounted and I made sure the tire was solidly mounted on the rim. Then I pumped it up. It felt like I gave more pumps than I usually do, and when I looked on the other side of the tire, the tube had pushed the tire off the rim. One second later. BOOM! The box says the tube fits 650B and 700. Well, a 650B is smaller than a 700. It would be like a 6-foot tall man trying to wear the pants of a 5'9" man. It might work. But it doesn't in this case. If it was a $5 tube, I'd eat it, but this product is not sized correctly, and I believe I should get a refund of $34.95. I'll happy to return the tube and the box.