Bicycle tube Schwalbe SV9A 24x7/8 -1 1/8 inch 20/28-540/541

Bicyle tube Schwalbe SV9A with race valve, for 24 x 7/8 to 1 1/8 inch wheels, 20/28-540/541

This bicycle tire tube SV9A from Schwalbe has a Sclaverand valve, it fit's for 24 inch tires.
This is in metric system 20-540 up to 28-541mm.
This means wide 20mm up to 28mm and diameter 540 up to 541mm.

Details:

• Valve type: Presta valve 40mm
• Schwalbe Description:  SV9B
• Inch Size: 24x7/8 up to 24x1 1/8
• Metric Size: 20-540 - 28-541