Folding Bike Chain Guide 2.0 Adjustable 3D printed (black)

A redesigned adjustable version of my popular folding bike chain guide as requested by customer to make it adjustable to suit more bikes.

It was originally designed this for one of my customers who had the problem of their chain jumping off when riding over bumps etc,

I 3D print these and they are attached with cable ties to the seat tube of the frame, it comes supplied with cables ties.