Schwalbe AEROTHAN Inner Tube SV21E MTB TPU 27.5"

When used with MTB tyres, the AEROTHAN tube from Schwalbe shows its advantages through its low weight, high puncture protection and low rolling resistance. The TPU tube is quick and easy to fit. Make sure to observe the matching rim/tyre combination!

No mess with sealing milk. – Those who don't ride tubeless benefit from the high puncture resistance of the robust lightweight tube made of thermoplastic polyurethane. And if something does happen, the air does not escape abruptly and the bike usually remains easy to control. Minor leaks can be easily repaired with the matching optional self-adhesive repair patches.

Consistently light right down to the valve – The high-end alternative to the conventional bicycle tube is around 40 percent lighter than a comparable Schwalbe Extralight inner tube made of butyl. For cross-country and marathon use, Schwalbe's AEROTHAN convinces with a stable riding behaviour and high dynamics. The amazingly low rolling resistance of the AEROTHAN Tubes is almost at tubeless level. Thanks to the high dimensional stability, you can reliably control your bike on demanding trails even with low tyre pressure.

Details:
• Intended use: XC, Marathon, Trail, Enduro
• Lightweight high-end polyurethane bicycle tube
• For MTB tyres (clincher and folding tyres)
• Resistant alternative to tubeless systems
• Highly puncture-proof
• Plunger tested puncture resistance
• Good protection against rim puncture (snake bite)
• High riding stability, even with low tyre pressure
• Easy assembly thanks to high dimensional stability
• Can be filled with CO2 cartridges (mounted)
• Temperature stable from -50 °C up to +70 °C
• Compatible with disc and rim brakes
• Minimal rolling resistance
• Very small pack size
• With black TPU valve (valve stem without thread)
• Repair with self-adhesive Schwalbe Glueless Patches (optional)
• Re-mounting possible with the same or larger tyre width
• Made in Germany

Technical details:
• Wheel size: 27.5" / 650B
• Inner rim width: 30 mm
• Tyre width: 2.10“ – 2.50“ (54 - 62 mm)
• ETRTO: 54-584 to 62-584
• Recommended Tyre/rim combination: 62-584 / 30C
• Valve type: Presta / French valve
• Valve length: 40 mm
• Dimensions (folded): approx. 54 x 77 cm
• Material (tube and valve): thermoplastic polyurethane (TPU)
• Weight: approx. 83 g

Compatible tyre sizes: *
• 54-584 / 26 x 1 1/2 x 2
• 54-584 / 27.5 x 2.10 / 650B x 54
• 55-584 / 27.5 x 2.15
• 57-584 / 27.5 x 2.25 / 650B x 57
• 60-584 / 27.5 x 2.35 / 650B
• 62-584 / 27.5 x 2.40 / 650B

In the box:
• 1 Schwalbe AEROTHAN MTB SV21E TPU inner tube 54/62-584

NOTE:
Always observe the maximum air pressure specifications on the tyre and those of the rim manufacturer.

* The values shown here indicate the size of tyre and rim that can be safely used with the AEROTHAN tube. If the specified rim width of 30 mm is exceeded, the next larger AEROTHAN tube for 35 mm should be used.


Manufacturer: Ralf Bohle GmbH, Otto Hahn Str. 1, 51571 Reichshof, Germany, www.schwalbe.com