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The puncture-proof® tire for wheelchairs. The Marathon Plus has become the absolute benchmark for puncture-resistant wheelchair tires. The SmartGuard protection belt is partially made from recycled natural rubber. The "anti-aging" sidewall structure can withstand the typical overload caused by low inflation pressure for longer. The new feature is the extra-wide and extra-comfortable version in 28 x 559 mm. Note: with the Marathon Plus, it is essential to use a pressure gauge to set the air pressure. Due to the special construction, a thumb pressure test is not sufficient.
* the absolute benchmark for puncture-proof wheelchair tires
* 2GRIP: easy-to-handle tires thanks to the smooth sidewall (patented and standard on all Schwalbe wheelchair tires)
* Black 'n' Roll: Leaves no black marks on indoor floors - extremely durable
* made with fair trade rubber

- Weight: 780 grams
- Brand: Schwalbe
- Package contents: Tires
- Particularly suitable for: Wheelchair
- ETRTO: 37-540
- ETRTO: Inner diameter: 540
- ETRTO: Width: 37
- Type: rigid
- Color / Decoration: black
- Pressure (bar): 3.5 - 6.0
- Puncture protection: Yes
- Sales unit: 20
- Size: 24 x 1 3/8
- Technology: Twin Skin
Schwalbe Protection 7 SmartGuard
SmartGuard | Puncture-proof
The most effective protection belt for bicycle tires. 5 mm of highly elastic special rubber. Partly obtained from recycled materials. Unsurpassed for over 15 years. In practice, it has proven to be puncture protection like no other. Only tires with SmartGuard® can rightly call themselves "puncture-proof". Available exclusively from Schwalbe.
Black´n´Roll Compound
Evo Line Evolution
The best that can be done. Materials of the highest quality. The most innovative technologies.
2Grip
Tires with a good tactile feel. The sidewall is completely smooth. The tires slide gently through the hands. It is patented and standard on all Schwalbe wheelchair tires.
- Sidewall color: black