Locking Sucess
Hi Bavarian, a VERY good idea! at 97+ lbs the Whizzer is a burden to carry, and with the stand down VERY unwieldy! I had not considered the need to lock mine (immobilize) but that will work nicely! In addition, if you wanted to, you could run a cable thru that lock, and attach to other Whizzers, or anything stationary!
Simplicity of design to me equals elegance. A mechanical contrivance, easily built, and nearly indestructable should be the goal of ALL builders.
I wish our Throw-away society understood this as well as you (apparently) and I do.
Good Job!
Mike