Schwalbe AV4 - 16x1-3/8 - 18x1-1/8 - Schrader

Schwalbe AV4 Tube - 16x1_3/8 18x1_1/8 - Schrader

C$10.42 Excl. tax
Article number: 305-991603
Quantity in stock: 1

Schwalbe AV4 - 16x1-3/8 - 18x1-1/8 - Schrader

A tube is not just a tube.



  • Schwalbe tubes retain air pressure considerably longer.
  • The quality and the material purity of the rubber mixture directly effects the quality of the tube.
  • Each Schwalbe tube is individually inflated and inserted into a mold. This ensures the even wall thickness and excellent air retention.



  • Consistent quality control brings with it the security of use.
  • Each tube is inflated at the factory and stored under pressure for 24 hours in order to test the air retention.



This tube is compatible with the following tire sizes:


ETRTO Tire Sizes ( Tire Size x Tire Thickness)
37-340 16x13/8 | 400x35A
28-349 16x11/8
37-349 16x13/8
28-355 18x11/8
35-355 18x1.35





Tube Marking AV4
Article Number 10410310
Weight 85 g
Valve Type AV (Schrader)
Valve Length 40 mm

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