26x1.7/2.2 48 mm Schrader Valve Inner Tube size-g-3-n-25055-b-1306 contracted muscles (common in the

contracted muscles (common in the neck and back)

lower the tyre pressure to increase the tyre's grip

which means that you need to apply a load of 35 kg to stretch the band to 200% of its size

Offset hook for better striking

Optimal ball control thanks to its high-elasticity rubber core

26x1.7/2.2 48 mm Schrader Valve Inner Tube size-g-3-n-25055-b-1306 contracted muscles (common in theDesigned for changing the inner tube of your 26 inch diameter tyre, with a 1. 70 to 2. 20 section, and with a 48 mm Schrader valve. Choosing an inner tube: To maintain your bike properly, it is important to know the exact dimensions of your tyres. This information can be found on the sidewall of the tyre (diameter and width). 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 find