Ok here is a question!


I have a buddy that lost virtually all mobility in one knee ( he hAs 50* flex in his knee). He wants to get back into riding but he doesn't have A bike. In the spring we will hold some fundraisers and buy him a new bike.

So here is my question. What do we do with his injured leg? It doesn't bend enough to rotate on a normal length crank, and if we shortened the crank, the other leg wouldn't rotate correctly.
And pedalstrike would be an issue if his foot just sat at the bottom all the time...

His injured leg is the left, so nondeive side, and it's a bike that will be used every day on the roads.

And if your up for it a list of parts.