26x1.7/2.2 mm Presta Valve Inner Tube 48 mm Size:Unique size as this will create a

as this will create a gap between your head and your helmet and reduce your protection

You can also cut the ribbon to 5 metres and sew the edge

the shooting range must be clear

or you may damage everything

Snaps onto all valves by dismantling / inverting the head

26x1.7/2.2 mm Presta Valve Inner Tube 48 mm Size:Unique size as this will create aThis inner tube is compatible with 26" diameter tyres, with a cross section ranging from 1. 70 to 2. 20 with a 48 mm Presta valve. Choosing an inner tube: To maintain your bike properly, it is important to know the exact dimensions of your tyres. This information is visible directly on the sidewall of the tyre (diameter and section). For example, 26x1. 90 means a tyre with a diameter of 26 inches and a width of 1. 90 inches. On the side, you will also