27.5x1.9/2.5 Schrader Valve Inner Tube 48 mm size-g-13-n-26290-b-1592 several tests were carried out:

several tests were carried out: - Test for resistance to wear and rubbing: for example

The Yamba 900 has been designed by our team of skaters as a versatile board that lets you get around easily and perform a few tricks

Then remove the buckles (two blue and two brown)

Category 4 lens - 100% UV filter: Perfect for very sunny weather or at altitude

Separate storage bag provided

27.5x1.9/2.5 Schrader Valve Inner Tube 48 mm size-g-13-n-26290-b-1592 several tests were carried out:This inner tube is suitable for 27. 5" diameter tyres with 1. 90 to 2. 50 section with a 48mm Schrader valve. Choosing an inner tube: To take proper care of your bike, it's important to know the exact dimensions of your tyres. This info appears on the tyre sidewall (diameter and section). For example, 27. 5 x 2. 20 means your tyre is 27. 5 inches in diameter and 2. 20 inches wide. On the tyre sidewall you will also find the dimensions in mm in ETRTO