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TFTC #58 Notch Rope Runner Vertec with Bollard vs. Aeris Pulley

Sherrilltree Jan 22nd 2026
Notch Rope Runner Vertec with bollard vs. Aeris Pulley Kit — what’s the real difference?
This is part three of the top tools every climber needs. We've covered saddles, climbing lines, a climbing system, loop runners, carabiners, foot ascenders, lanyards, and helmets, handsaws.

In this detailed educational video, Notch brand ambassador and field tester Derrick Martin takes a close look at the Rope Runner Vertec, sharing his firsthand insights and comparing the standard bollard configuration to the Vertec paired with the Aeris Pulley Kit.

With years of experience in production climbing, competitions, and field testing, Derrick breaks down how each setup affects friction placement, rope tending, rope selection, and overall control. He tackles common questions and misconceptions, demonstrates how he runs the Vertec with both the bollard and the Aeris Pulley across different conditions and rope types, and offers practical tips for managing limb walks, tail drag, descents, and large swings.



Think of the bollard as a plug-and-play option that delivers immediate, predictable control, while the Aeris Pulley Kit offers a speed-focused system that rewards climbers who take the time to fine-tune friction for their rope, body weight, and working conditions. This video walks through both approaches to help you determine which setup best matches your climbing style.

To further highlight the features and advantages of each option, the comparison chart below breaks it all down side by side:

Comparison table of features for Vertex with Bolt and Axis Pulley.

Two configurations. Two distinct experiences. One device that adapts to how you climb.


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