Replace your tired or worn out inner tube with the Eleven 81 Tubes. Whether you ride enduro, dirt, sand or street, the Eleven 81 Tubes offers a wide variety of sizes to fit your needs. Molded for higher quality, the 1.0mm thick butyl tube offers greater protection from standard 0.8mm thickness rubber tubes. The Eleven 81 tubes are offered different valve lengths, and sizes. We carry 20" tubes for BMX, 700c for Road, and 26", or 29" for Mountain bicycles.
Size: See Drop Down For Options
Valve: Presta or Schrader
Valve Length: 32-48mm
Weight: 187g (26")