TPU Inner Tube 700C 18-32C Lightweight Anti-Puncture Road Bike Presta Valve 45/65/85mm

Lightweight Design: Reduces inner tube weight by 38 grams for improved performance.

High-Air Retention: Ensures steady air pressure for better tire performance.

Anti-Puncture Protection: Provides superior protection against punctures for safer rides.

Quick Installation: Easy to install thanks to the Presta valve design.

Durable Material: Made from TPU and aluminum alloy for long-lasting durability.