Blackburn Heavy Duty 20″ Bicycle Inner Tube with Tire Levers, Schrader Valve

Blackburn’s Heavy Duty 20″ 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 tire tube also includes a pair of nylon tire levers to make removal and installation simple and easy. The inner tube fits tire widths: 1.75″” – 2.25″” and works well with these types of bikes: Kids Bikes, BMX Bikes and Mountain Bikes.

• Tube consists of 20% thicker rubber to help prevent flats on the trails
• Blackburn inner tire tube works best with these bikes: Kids, BMX, Mountain
• Mold cured rubber for consistent side wall–prevents high pressure blow outs
• Schrader Valve Type
• Bonus: two tire levers included to ease removal and installation

“