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

20 inch inner tube for wider tyres - 1.75 to 2.5 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:
40-406 - 20" x 1.50"
47-406 - 20" x 1.75"
50-406 - 20" x 2.00"
54-406 - 20" x 2.10"
57-406 - 20" x 2.125"
60-406 - 20" x 2.35"
62-406 - 20" x 2.50"

Manufacturers code: SV7
Made in indonesia