Fits Dahon Folding Bikes (also childrens) 20x1.35-1.5" Schrader/Car Valve
- This size is most often used for folding 20" Dahon bikes or children's bikes which need schrader/car valves.
- There are a lot of tyre options for folding bike tyres and tube so please check that you need one of the sizes listed below. The information should be written on your tyre sidewall.
- Auto valve type (AKA Car Valve, Schrader Valve or American Valve).
- Threaded valve stem with security ring prevents rattling on the rim and makes pump attachment easier.
- 42mm length valve suitable for most standard depth rims up to 27mm.
- Reinforced dual thickness tube/valve interface to prevent punctures.
- Standard weight butyl rubber construction.
These innertubes are compatible with the following ETRTO tire sizes:
20" x 1 1/8" = ETRTO 28-406
20" x 1 1/4" = ETRTO 32-406
20" x 1.35" = ETRTO 35-406
20" x 1 3/8" = ETRTO 37-406
20" x 1.50" = ETRTO 40-406
Click to find out more about ETRTO tyre sizing and whether this is the right tube for your bike.