Impac Inner Tube 12 x 1.75 - 1/2 x 2 1/4 Sv 35mm

A Impac bicycle tube is predominantly made of Butyl rubber.
Butyl is a very elastic and airtight synthetic rubber.
This high elasticity Impac tubes allows a wide range of different tire sizes to be covered.

Specifications:
Brand: Impac
Wheel size (inch): 12
Valve type: Schrader valve (car)
Valve length: 35 mm
Valve diameter: 10.8 mm
Maximum valve pressure 6 bar (Keep the maximum tire pressure in mind)

This inner tube is suitable for tires with INCH size:
12 x 1.75
12 x 1.90
12 x 1.95
12 x 2.00
12 ½ x 1.75
12 ½ x 1.90
12 ½ x 2 ¼

This inner tube is suitable for tires with the ETRTO size:
47-203
50-203
54-203
57-203
62-203