Bicycle inner tube 20x1 1/8-1 3/8 (28/37-438/451) Presta FV valve 40 mm Schwalbe SV7A

Schwalbe SV20A 7-inch inner tube

New front or rear tire inner tube adaptable for bicycles, children's mountain bikes, BMX... depending on dimensions.

Technical characteristics and dimensions of the inner tube

• Brand: Schwalbe
• Model: SV7A
• Valve Type: Straight Presta (6mm Bike Mount - FV French Valve)
• Valve length: 40 mm
• For tire dimensions (French standard):
• For tire dimensions (ETRTO standard): 37-438, 28-440, 37-440, 28-451 and 37-451

To find out more about the different types of inner tube valves, refer to our guide by clicking on this link.