Product specification
Zenelli QD System – Safety in a single motion.
Attach. Release. Always under control.
When you’re working with serious telephoto lenses, there’s no room for “almost.” You need real safety. That’s exactly why we created the Zenelli QD System.
We re-engineered the Quick Disconnect concept by taking the best ideas from top-tier systems and pushing them further: superior materials, tighter tolerances, and an active-protection design that prevents accidental releases.
One motion. One click. Total security.
The system combines a side-button swivel — intentionally activatable only by the user — and a CNC-machined socket for attaching your strap.
Press → lock.
Press → release.
Zero play, zero doubt, zero risk.
The button geometry is shielded by a protective housing that prevents accidental activation — inspired by military-grade retention systems, optimized for telephoto use.
Materials that make the difference
- 7000-series Ergal aluminum (7075-T6), CNC-machined and anodized in Italy
- High-strength stainless steel with anti-corrosion finish
- Heat-treated internal components for long-term performance
Every surface is engineered to eliminate weak points and ensure real-world reliability.
Compact. Strong. Always dependable.
Minimal design, ultra-low profile, no exposed elements that can snag. Fully protected mechanism, guided entry, and rock-solid stability even with super-telephoto lenses.
This isn’t an accessory — it’s the removal of a potential failure point in your setup.
Why choose the Zenelli QD System
- Active safety: protected side-button prevents accidental release
- Italian mechanical precision, machined and assembled in Italy
- Premium materials: Ergal 7000 + high-strength stainless steel
- Built for heavy loads and professional telephoto use
- Fast, intuitive one-gesture operation
- Long-term durability with anti-wear treatments
This isn’t just another QD.
It’s the QD built for photographers who demand absolute trust — no compromises.
