I’ve been using the Petzl NEOX assisted braking device mainly for indoor belaying at the climbing wall, but I have also taken it to Spain for a sport climbing trip and it performs great in both settings.

 

What really stands out for me is how smooth it is to pay out rope. It doesn’t snag or catch, and it feels noticeably less “grabby” than a traditional Grigri. In fact, it’s about as slick as using an ATC, which makes lead belaying feel much more natural and responsive. Feeding slack quickly to a climber is easy and controlled, without feeling like I am fighting the device.

 

At the same time, the assisted braking gives it a clear safety advantage over an ATC. You get that extra peace of mind, especially in situations where it matters most. I’ve used the NEOX while climbing with my 17-year-old sons, and that added level of security makes a real difference in confidence.

 

It’s also much easier to take in rope and hold a climber when they’re working a route or resting on the rope. Compared to an ATC, it requires less effort and feels more secure when weighted, which is a big plus during longer sessions or projecting routes.

 

The lowering lever works well, but it does require proper control and attention. Like most assisted braking devices, you still need to be deliberate and careful when lowering to keep things smooth and safe.

 

Overall, I think that the Petzl NEOX strikes an excellent balance between smooth handling and added safety. It combines the fluid feel of an ATC with the reassurance of assisted braking, making it a great choice for both indoor climbing and outdoor sport routes.