Tube 700x18-23c FV 48mm

48 mm presta (road) valve.700x19/20/23.
The tube fits these tire sizes:
700x18
700x20
700x23
Does also fit 700x25
Sometimes it will say 700x18/25 on the box, this tube also fits 700x23 and is a normal road tube.
The brand may vary, but is always of high quality and long lifetime.
For example, Kenda, Mitas, Vtech, Tioga, Deestone, GLR, Bike Attitude or Chaoyang.
100% Quality control.
Fits these tire sizes:

18-622			700x18C
20-622	28x3/4	28x3/4	700x20C
23-622	28x1	28x1	700x23C
25-622	28x15/8x11/16	28x11/16x13/4	700x25C