Cycling model, foot plantar flexion

Hi, AnyBody support,

I just made a cycling model without any marker.
Linking the pelvis to bikeseat, hand to bikehandle, foot to pedal.
After working out, I found that the model is really tricky, the foot posture always keeping on plantar flexion like the gif file and the picture.

If you look into the bike model from the repository, you’ll see that there are many complex drivers to connect the joints.