Quote Originally Posted by Syd_Khaos View Post
Low-pro is common shortening of Low Profile.

Its gear with a narrow tooth swath, and shallower teeth. The stock Qidi feed gears are pretty aggressive, very deep teeth.
Ahhhhh. My 8mm Hobbed bolt on my I3 Rework is low profile and I always hated that as it would slip on some filament.

Where can you get a low-profile hobbed gear at?