Replacement New Inner Tube 650B Butyl Schrader Valve Bicycle
This size inner tube will fit the following tyre sizes: 27.5x1.75-2.40 or 27.5x1.75 or 27.5x1.90 or 27.5x.2.10 or 27.5x2.125 or 27.5x2.25 or 27.5x2.35 or 27.5x2.40 or 650B or 47/60-584. Inner Tube Size: 650B.