JIISO ultralight TPU inner tube is perfect for use with your road bike. Use it as your everyday tube with your clincher tires, or use it as an emergency tube if you’re running tubeless.

JIISO TPU Inner Tube Ultralight 36g For Road Bike 700x18/32C 45/65/80mm French Valve

Specification:

• Only 36 grams, reduces the burden on the bicycle and makes the ride lighter.
• - Suitable for 700x18C/23C/25C/28C/30C/32C tires.
• - Compatible with Rim or Disc brake wheels.
• - 100% environmentally friendly recyclable material.
• - Reduced rolling resistance, bringing the best riding experience.
• - Thermoplastic polyurethane (TPU) material and Copper French Value.
• - Super light: 70% less weight than regular butyl rubber inner tubes, 50% less space in the pocket.