WP. TPU Inner Tube

Looking for a quick upgrade without converting your whole wheelset to tubeless? This TPU inner tube is the simplest way to get there. Made from thermoplastic polyurethane instead of standard butyl rubber, it weighs up to roughly 70% less than a regular inner tube — while puncture resistance stays right up there.

The ride feel comes close to a tubeless setup: tight, direct and responsive. Installation works exactly the way you're used to — no extra hassle with sealant or fiddling the tyre on and off. And because it folds down so small, it's an easy spare to carry in your saddle bag.

Key benefits

• Up to ~70% lighter than a standard butyl inner tube
• Ride feel comparable to tubeless — tight and direct
• High puncture resistance despite the low weight
• Extremely compact, ideal as a spare on the road
• Suited to road, gravel and lightweight 29" MTB use
• Available with 60 mm or 80 mm Presta valve

Specifications

• Material: TPU (thermoplastic polyurethane)
• Valve: Presta (French), 60 mm or 80 mm
• Application: road, gravel, 29" XC/marathon
• Weight: from approx. 35 g, depending on size

Available sizes

• 700×25-35C, 60 mm or 80 mm valve
• 700×32-47C, 60 mm or 80 mm valve
• 29"×1.5-2.0, 60 mm or 80 mm valve