Overview
The KUPO KSF-15 is a prefilled 15 lb shot bag for stabilizing light stands and adding counterweight to boom arms. It uses a traditional two-wing drape-over design, 1000D Cordura nylon, water-resistant internal coating, and 2 mm solid steel shot so the bag settles densely over stand legs without feeling bulky.
Why It Matters
The 15 lb size is the everyday counterweight: heavy enough to matter on a small stand or boom, but still easy to move quickly during a set change. KSF-15 gives crews that middle ground in a labeled, durable bag instead of a loose improvised weight.
Key Features
- Prefilled with 2 mm solid steel shot for dense, compact counterweight performance
- Two-wing design drapes naturally over light stand legs or boom arms without needing straps
- Blue weight label makes the 15 lb size easy to identify in a mixed bag cart
- Built-in handle helps crew move the bag quickly between stands during focus or reset
- 1000D Cordura nylon construction with internal coating supports repeated production use
Height Range & Reach
KSF-15 is a fixed-weight counterweight, so size and load are more important than reach.
- Loading weight: 15 lb (6.5 kg)
- Size: 15 x 15 x 13 cm
- Fill: 2 mm solid steel shot
- Design: two-wing drape-over shot bag
- Material: 1000D Cordura nylon
Applications
Use it on light stand legs, small boom arms, compact grip setups, background supports, and location kits where a manageable 15 lb counterweight is enough to settle the rig.
Compatibility
Part of the KSF shot bag family with KSF-25 and KSF-30. Use a heavier size when the stand, boom length, or load requires more counterweight.
