The Petzl NeoX is an outstanding cam-assisted blocking belay device, expertly crafted for lead climbing. It's perfect for both gym sessions and outdoor crags, taking your belaying skills to a whole new level. With an integrated wheel, it enables you to smoothly and rapidly pay out slack to the climber. Its ergonomic handle ensures comfortable control during descents. This device can be used with single ropes ranging from 8.5 to 11 mm.
### Key Features
- **Ideal for Lead Climbing**: Suitable for belaying lead and top rope climbers. The integrated wheel makes it easy to give slack to the climber.
- **Cam-Assisted Blocking**: When the climber falls or puts weight on the system, the rope tightens, the wheel stops, and the cam pivots to pinch and block the rope, providing a more comfortable belay experience.
- **User-Friendly**: The rope installation is a breeze, thanks to the engraved diagram on the device. Feeding slack and catching falls follow standard Petzl techniques, with a hand always on the brake side. The cam-assisted blocking gives flexibility in brake-side hand position, regardless of the rope angle.
- **Descent Control**: The ergonomic handle allows for easy rope unblocking and lowering. The 3:1 mechanical advantage from the handle and camming mechanism reduces the effort needed to control the descent rate, regardless of rope diameter.
- **Eco-Friendly Design**: All plastic components, including the handle, are made from recycled nylon.
### Specifications
- Weight: 235 g
- Rope Compatibility: 8.5 to 11 mm single rope
- Materials: Aluminum side plates, stainless steel friction plate, cam, and wheel, recycled nylon handle
- Certifications: CE EN 15151-1, UKCA, UIAA


Using the Petzl NeoX belay device is straightforward. First, install the rope following the diagram engraved on the device. When belaying, keep a hand on the brake side of the rope at all times. To pay out slack to the climber, use the integrated wheel for a smooth and quick process. If the climber falls or weights the system, the cam - assisted blocking will kick in to stop the rope.
When it comes to descent control, hold the ergonomic handle. The handle's design and the 3:1 mechanical advantage make it easy to unblock the rope and lower someone at a controlled rate.
Here are some important notes. Only use this device with single ropes ranging from 8.5 to 11 mm. Always follow standard belaying techniques and safety procedures. Regularly inspect the device for any signs of wear or damage, especially the cam, wheel, and friction plate. If you notice any issues, stop using the device immediately.
For maintenance, keep the device clean. You can use a mild soap and water to clean the non - metal parts. Avoid using harsh chemicals that could damage the recycled nylon components. Store the device in a dry place when not in use to prevent corrosion of the metal parts.