top of page

Patent Pending
SIMple™ Fit Gears are protected under patent laws worldwide

MARK HOLTZE | SIMMOD PRO MEMBER | @mholtze
​
ATTENTION: If the measurement of your lens falls in between two sizes, please select the next size up. For example, if your lens measures 65.5 (size S), please select size 66-69 gear (Size M). Before you invest in parts to modify your lens, we strongly encourage you to invest in the tools needed for proper measurement. A digital calliper sells for $10 on Amazon.com. Please consider purchasing one.
Our SIMple Fit Follow Focus Gears are machined from solid aluminum, consisting of a 32-pitch gear with a 0.8 Module. This is the industry standard.
bottom of page