RideNow Ultra-Light TPU MTB Tube Twin-Pack with Presta Valve

[【Ultra-light Inner Tube】Made of thermoplastic polyurethane elastomer material (TPU) it weighs 70% less than ordinary butyl rubber inner tubes and takes up 50% less space when placed in the pocket these bicycle inner tube weigh a mere 42g the inner tubes are brightly colored easy to identify making it easy to carry and very suitable as a portable spare inner tube 【New Upgrade】RideNow has implemented two enhancements to the original design. Firstly we have replaced the lightweight plastic valve stems with metal presta valves on our Inner Tube. This modification ensures better air tightness and prevents any potential leaks. Moreover the inclusion of a removable valve core allows for effortless maintenance and replacement of the air core whenever necessary. It is also compatible with threaded extension nozzles providing more convenience for users 【Enhanced Air Tightness】These road bike inner tube feature presta valves ensuring superior air tightness and reliability. Choose from 45mm/65mm valve lengths to suit your bike rim. Engineered for both disc and rim brake systems these bicycle inner tubes cater to a diverse range of road vehicles. They excel in challenging racing and riding conditions 【Fits Multiple Tire Sizes】This MTB/Ebike series Inner Tube is compatible with many tire sizes: 26"-27.5"/1.3-2.0 (Includes Bike Tube Patch Repair Kits). Ridenow offers three versions in weight for MTB/Ebike series Inner Tube: 42g、48g、56g "【Proper Inflation Instructions】To prevent irreversible damage avoid overinflating the inner tube when not installed in the tire. When installing start with an initial inflation of 0.5 PSI ensuring that the inner tube adheres closely to the tires inner wall"]

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• Standard Shipping: 3–7 business days
  
• Express Shipping: 2–4 business days
  

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