The top photo is a close-up of the component parts of the "Spring Thing" I bought from Velo Orange to help convert
my old Fuji fixed gear from 700c to 650B. As you can see in the second photo (from the
Velo Orange website), this contraption allows for the proper installation of the rear fender on horizontal dropouts by allowing for adjusting the distance from the front of the rear fender to the chainstay bridge. Also, one can install a wheel where otherwise there is little clearance by pushing the fender forward a little. Clever.
Clearly, you could build up your own "Spring Thing" yourself, but I hadn't even thought of it until I saw the Velo Orange "Spring Thing".
Here, you can see the "Spring Thing" in service.
Here is the rear wheel now properly fendered.
Front Wheel.
Now, I just need to figure out a new rack/brake interface. Not quite happy there.
Keep it springy,
CurioRando