12 inch inner tube with 40mm Schrader-/Auto 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:
| Product Name: | Schwalbe No. 1B Inner Tube - 12" |
| Manufacturer: | Schwalbe |
| Item Code: | SWA500936 |
| activity: | Cycling |
| wheel size: | 12" (203mm) |
| tire width: | 1.25", 1.35", 1.40", 1.375 (1 3/8"), 1.50" (1 1/2"), 1.30", 1,45" |
| inner tube material: | Butyl Rubber |
| Valve Type: | Schrader (Auto) |
| Model year: | 2025 |
| Collection: | Full year |
| weight: | 50g |
| manufacturer item code: | 10461900 |
| Weight Source: | Manufacturer |
| Manufacturer page: | http://www.schwalbe.com |
