RideNow 700x32-47c Light TPU Inner Tube-Alum.Valve (45g)

As one of the earliest companies in the world to produce inner tubes using TPU (thermoplastic polyurethane) as a material, RideNow is convinced that the advantages of TPU inner tubes are simply too great. Its superior performance in various aspects will eventually make it gradually replace the traditional butyl rubber inner tube and become the most mainstream inner tube product in the bicycle market. Our road bike inner tubes weigh only 36 grams, about 100 grams less than the traditional butyl rubber inner tube, save 200 grams for a pair.

Key Features

• Lightweight TPU inner tube for gravel and wide tyres

• Durable aluminium Presta valve construction

• Only 45g weight improves riding efficiency

• Compatible with 700c tyres from 32c to 47c

• Strong puncture resistance compared to butyl tubes

• Excellent air retention for consistent pressure

• Compact and easy to carry as spare tube

• Improves comfort on rough terrain rides

• Easy installation like traditional inner tubes

• Ideal for gravel, endurance, and touring bikes

Product Specifications

• Brand: RideNow

• Product Type: TPU Inner Tube with Aluminium Valve

• Tube Size: 700c

• Tyre Compatibility: 700x32c to 700x47c

• Material: Thermoplastic Polyurethane (TPU)

• Valve Type: Aluminium Presta valve

• Tube Weight: 45 g

• Usage: Gravel, endurance and touring bikes

• Performance Benefit: Lightweight and durable design

Aluminium Valve Durability

The aluminium Presta valve improves durability and provides a stronger sealing structure compared to plastic valves. It offers improved resistance to wear and ensures consistent air pressure during long rides. The metal valve also supports better reliability for gravel and endurance cycling conditions.

Easy Operation / Usage

• Remove tyre carefully from rim

• Insert TPU tube inside tyre

• Align valve with rim valve hole

• Inflate slowly to recommended pressure

• Check tyre seating before riding

Why Choose This Product

• Lightweight design improves cycling performance

• Aluminium valve increases strength and durability

• Strong TPU material enhances puncture resistance

• Compact size perfect for spare tube storage

• Suitable for gravel and endurance tyres

• Improves riding comfort on mixed terrain

• Easy installation and maintenance

In the Box

• 1 x RideNow 700x32-47c TPU Inner Tube with Aluminium Valve