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Inner tube 20 x 1.75 - 2.5 inch by Schwalbe - SV7, presta valve

SV7

Schwalbe

Schwalbe 20 inch bicycle inner tube with presta / racing type valve

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We have 28 in stock

£7.48

-13%

£8.59

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Inner tube 20 x 1.75 - 2.5 inch by Schwalbe - SV7, presta valve

As used on the Brompton G Line

20 inch inner tube for wider tyres - 1.75 to 2.5 inch

Fits the following standard Brompton G Line tyres:

  • Brompton Schwalbe One G-One Speed 20 inch
  • Continental Contact urban 20 inch

Weight: 145g

Why choose this inner tube?

Because not all inner tubes are the same.

Schwalbe test all tubes (twice), including inflation for 24 hours to ensure they don't lose air pressure.

Less lost air means less time inflating and more time for you, whether it's riding, in bed before work or at the office.

This inner tube fits ETRTO tyre sizes as shown below:

ETRTO SizeImperial sizeNotes
40-40620 x 1.50 inches
47-40620 x 1.75 inches
50-40620 x 2.00 inchesBrompton Continental Contact Urban size
54-40620 x 2.10 inchesBrompton Schwalbe G-One size
57-40620 x 2.125 inches
60-40620 x 2.35 inches
62-40620 x 2.50 inches

Manufacturers code: SV7

Valve length: 40 mm
Made in Vietnam

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Inner tube 20 x 1.75 - 2.5 inch by Schwalbe - SV7, presta valve

Inner tube 20 x 1.75 - 2.5 inch by Schwalbe - SV7, presta valve

Schwalbe 20 inch bicycle inner tube with presta / racing type valve

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Data sheet

OriginVIETNAM
Comm Code40132000
Valve type:Presta / Racing