Schwalbe Air Plus 28/29" inner tube with 40mm valve. Extreme air pressure stable! The rubber compound makes it possible: less air leakage and less to pump. Extremely reliable! Quality control for safe riding pleasure: each Schwalbe tube is checked twice on air retention in the factory.
Fits the following dimensions:
| Weight: | 320g | 
| Activity: | Cycling | 
| Item code: | SWA500935 | 
| Collection: | Full year | 
| Model year: | 2023 | 
| Tire width: | 1.50" (1 1/2"), 1.75", 2.00", 2.10", 2.25", 2.40", 1.70" | 
| Valve type: | Schrader (Auto) | 
| Wheel size: | 28" (622mm), 29" (622mm) | 
| Manufacturer: | Schwalbe | 
| Product name: | Schwalbe Air Plus Tube - 28"/29" (40/62-622) - AV 19AP - Auto-Valve | 
| Manufacturer page: | http://www.schwalbe.de | 
| Inner tube material: | Butyl Rubber | 
| Manufacturer item code: | 10461610 |