Silca Ultimate TPU Tubes

Save space and weight in your tire or in your pack. TPU tubes are less than half the size of a traditional butyl tube so you can carry two tubes instead of one in your pack, or save 200+g in your tires by replacing the butyl tubes with TPU.

Specifications:

• 24-43mm (50mm valve) 38mm x 77mm x 24mm folded. 45g
• 24-43mm (70mm valve) 39mm x 95mm x 21mm folded. 46g
• 44-64mm (50mm valve) 58mm x 77mm x 26mm folded. 62g
• Threaded aluminum valve*
• Patch and alcohol wipe included
• Low rolling resistance
• Less than half the size and weight of a butyl tube
• Patented valve and tube attachment
  
  Specifications subject to change