indifocus gear help

[DChang]

I just bought a $20 set of the zip gears from indifocus, it came with two zip gears, two rubber sticky pads, a small allen wrench and a marking pencil. I am not using it with an indifocus system so I am wondering what the sticky pads are for?

Anyone with the IFPro system care to help me out?

 

[bill totolo]

They protect your lenses from the screws the connect the focus gear to the lens barrel.