Available beginning of 2026

CX/Gravel SuperLite Race AL

MSRP $29.95

Super Light. Super Fast. Super Small.

650B–700C 32–52 mm 31 g SV65 mm

For gravel cyclists looking to save as much weight as possible. Super-light, super small.

Protection Level

Superlight weight with fastest rolling performance and high puncture resistance in a micro packed size.

Note: Only suitable for disc brakes.

Tire Width: 32–52 mm
Valve: SV42 mm; SV65 mm

Highlights
Details

Highlights

LOWER WEIGHT

AERON/TPU Airtubes are on average two thirds lighter than comparable butyl bicycle tubes.
SMALL PACKING SIZE

AERON/TPU Airtubes can be rolled up tightly into an incredibly compact size.
LOWER ROLLING RESISTANCE

AERON/TPU Airtubes absorb less energy, which significantly reduces rolling resistance.
PUNCTURE PROTECTION

Due to high elasticity and material strength, AERON/TPU Airtubes have extremely high puncture protection.

Details

Weight	31 g
Tire Width	32–52 mm
Valve	SV
Weight Saving	80% compared to corresponding butyl tubes
Protection Level	2
Valve Shaft Material	Aluminium
Brake Type	Disc Brake
Valve Length	65 mm
Art.-No.	333 100 03
MSRP	$29.95

CX/GRAVEL Series

TPU Airtube technology, perfectly tuned for rough roads, chunky gravel and everything in between: Lightweight with incredible puncture protection and low rolling resistance in an ultra-small packed size. AERON/TPU offers high-performance Airtubes for gravel and cyclocross racers with versions delivering maximum puncture protection for bikepackers and ultra-endurance competitors.

AERON/TPU Core technology

Innovation in every detail

At AERON/TPU, we dedicate all our expertise and passion solely to the development and production of high-end TPU bicycle inner tubes. Our aim is to offer the best possible tube solution for every application.