Manfrotto Sky Track End Stops Black (set of 4) Micro Four-Thirds The 60mm diameter disc with

The 60mm diameter disc with a 3/8 W male thread is built in the pump cup and enables you to mount most of Manfrottos heads

2 sections 1 riser

High-tech lubricant for constant velocity

Compatible with Global Vision Lenses (Except for Mirrorless lenses)

World's smallest and lightest full-frame camera

Manfrotto Sky Track End Stops Black (set of 4) Micro Four-Thirds The 60mm diameter disc withThese fit to the holes on the ends of a rail to prevent carriages leaving the rail and to prevent moving rails leaving their carriages IMPORTANT: must be fitted to upper and lower holes on moving rails but only to lower holes on fixed rails