Blackburn Heavy Duty 16″ Bicycle Inner Tube, 1.75″ – 2.25″, Schrader Valve, Black

Blackburn’s Heavy Duty 16″ Bicycle Inner Tube feature a thick casing under the tread to resist flats better than a standard tube. This rubber is 20% thicker compared to a standard tube. The tube’s high quality mold-cured rubber creates consistent thickness without weak spots across the entire tube. The Blackburn bike inner tube fits tire widths: 1.75″ – 2.25″ and works well with these types of bikes: Kids Bikes, BMX Bikes. The 16″ tube contains a standard Schrader valve type. Blackburn 20% thicker bicycle inner tube helps prevent flats Works with these bikes: Kids bikes and BMX bikes Mold cured rubber for consistent side wall–prevents high pressure blow outs Schrader Valve Type Fits 16″ tires with a width of 1.75″ – 2.25″