DSLR Slider.
Features include:

• 5D 7D and Video Slider.

• Precision CNC Milling.

• All Hi-quality 6061 Billet Aluminum.

• Quite Track.

• Black Anodized.

• Over Travel Bump Stops.

• 3/8-16 and 1/4-20 Threaded holes on bottom of main beam for mounting to ball adaptor or quick releace plate.

• Main Saddle Plate has 3/8-16 and 1/4-20 tie down bolts that are accessed from lower part of main beam.

• Also available is a 75 and 100mm ball adaptor shown in lower picture.

• Leveling knobs on end caps for table or ground shots.

• Saddle plate brake that does not apply any preasure on the bearings for long bearing life.

• Very Rigid Design max weight 45lb centered.

• Is available in 2' 3' 4' 5' and 6'

• Click the Gallery for more pictures