S&M 20" Inner Tube (Schrader) (2.1 - 2.4")

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Average Rating: 5 out of 5
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Price: $7.95

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S&M 20" Inner Tube Description:

The S&M Inner Tube is specifically designed to fit modern BMX tires in a range of sizes. Made from butyl rubber with a Schrader valve.


Specifications:

  • Diameter: 20"
  • ISO Diameter (ETRTO): 406
  • Valve Type: Schrader
  • Valve Length: -
  • Removable Valve Core: Yes
  • Puncture Protection: -
  • Weight: -

Check out our air pumps here.

Having trouble installing your tire and tube without the tube popping? Check out our video below for tips on how to seat a tire properly.


This product was added to our catalog on July 1, 2020

Alexander Kalambalikis
Verified Owner
Wednesday, Nov 3 2021 (about 4 years ago)
S&M 20" Inner Tube (Schrader) (2.1 - 2.4")
Pretty decent tube S and M bikes is one of the best out there and has ben for a while so from nuts and bolts to tubes tires and bars S and M For Life
4 customers found this review helpful.
Gutter
Verified Owner
Friday, Aug 15 2025 (11 months ago)
S&M 20" Inner Tube (Schrader) (2.1 - 2.4")
Great tubes. Thicker than most without being TOO thick. Only downfall is the red valve cap.
1 customer found this review helpful.
Frank Ellsworth
Verified Owner
Sunday, Aug 3 2025 (11 months ago)
S&M 20" Inner Tube (Schrader) (2.1 - 2.4")
Solid quality for piece of mind! Can’t go wrong with these tubes.
1 customer found this review helpful.
Adrian jaquez
Verified Owner
Thursday, Nov 13 2025 (8 months ago)
S&M 20" Inner Tube (Schrader) (2.1 - 2.4")
Nice u can feel the quality of how thick they are!! Will recommend
Francisco mtz
Verified Owner
Saturday, Jun 17 2023 (about 3 years ago)
S&M 20" Inner Tube (Schrader) (2.1 - 2.4")
Una reverenda cochinada NO recomendados me llegaron podridas y partidas
1 of 2 customers found this review helpful.
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