Schwalbe Aerothan Lightweight Tube - 700c - 28/35mm - 60mm Presta Valve

The Schwalbe Aerothan tube completely redefines bicycle performance with its innovative thermoplas...

Best current price£22.99from Merlin Cycles

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Merlin CyclesSchwalbe Clear Aerothan Lightweight Tube - 26" - / 26" / 2.1" / 2.4" / Presta / 40Mm Valve
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Product Information

Full details

The Schwalbe Aerothan Lightweight Tube is an ideal choice for cyclists seeking to reduce rotational weight without sacrificing durability or reliability. Constructed from innovative thermoplastic polyurethane (TPU), this tube offers significantly lower rolling resistance and weight compared to standard butyl options, making it a high-performance upgrade for road, gravel, and mountain bike enthusiasts. While it delivers exceptional puncture protection and heat resistance, riders should note that the specialized TPU material requires careful installation compared to traditional rubber tubes to ensure optimal performance.

All features

Model Part Number10461703
BrandSchwalbe

Extended Product Information

FAQs

Can I use sealant with Aerothan tubes?

Schwalbe Aerothan tubes do not require sealant, but they are generally compatible with standard tire sealants if used for extra puncture protection.

Are Aerothan tubes repairable?

Yes, Aerothan tubes can be repaired using specific patches designed for thermoplastic polyurethane. Follow the manufacturer's instructions for the best bond.

Does rim brake heat affect these tubes?

Aerothan is highly heat-resistant and performs significantly better than standard butyl under the high temperatures generated by rim braking.

Are they compatible with all tire widths?

No, each Aerothan size is designed for specific width ranges. Always check the sidewall of your tire against the tube's specified range.

How do I recycle them?

Schwalbe has a dedicated recycling program. You can return used Aerothan tubes to participating retailers for proper recycling.

Do I need special tools to install them?

No, but it is recommended to use plastic tire levers to avoid damaging the material during installation.

Troubleshooting

Tube losing air slowly

Check the valve core for tightness and inspect the tire casing for small, embedded thorns or glass shards.

Tube punctured during installation

Ensure rim tape is in perfect condition and avoid using metal tire levers that could catch or tear the TPU material.

Tube feels soft shortly after inflation

Verify that the valve stem is fully seated in the rim hole and that you are using a pump compatible with Presta valves.

Pros and Cons

Pros

  • Significantly lighter than butyl tubes
  • High puncture resistance
  • Low rolling resistance for increased speed
  • Excellent heat dissipation during braking
  • 100% recyclable components

Cons

  • Requires more careful installation than rubber
  • Higher initial cost compared to entry-level tubes
  • Not compatible with all rim tape types

Setup, Compatibility & Care

Installation of Aerothan tubes is straightforward but requires attention to detail. Always ensure the inside of your tire casing is free of debris before insertion. Lightly inflate the tube with just enough air to give it shape before placing it inside the tire; this prevents twisting and pinching.

Check your rim tape carefully; any sharp edges or exposed spoke holes will quickly compromise the TPU material. Unlike butyl tubes, do not over-stretch the tube during installation. When storing, keep tubes in a cool, dry place away from direct sunlight. To ensure a long lifespan, replace the tube immediately if it has been subjected to a severe puncture or if the valve stem becomes bent during a crash.

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