Sturmey Archer KS3
Sturmey Archer KS3 for the Strida EVO. This is an original Sturmey Archer three speed gearbox designed for the Strida EVO three speed folding bike.
This blog post explains the steps needed to replace the Strida EVO gearbox.
If required this gearbox can be ordered with the Strida beltwheel attached, this may make installation easier. Please contact me for more information.