A comprehensive guide on how to purchase a longline kit using our Custom Slackline Kit Builder.

Pulley efficiency is critical to a high-preforming tensioning system. We find that switching from a mid-grade pulley setup to the PMPs will yield a moderate to significant increase in system efficiency and net mechanical advantage.

Tests done and article written by Slack Science Guest Author Sayar Kuchenski

An article about the efficiency comparison between the SMC 3" Double Pulleys and the Rock Exotica Mini Machined Double Pulleys.

An all-in-one guide to rigging and using a 9:1 base pulley system for ultra longlines and high tension slacklines. We cover both the side-by-side and embedded 9:1 techniques.

The first article in a series that explains the various components of your slackline pulley system. This article is about the characteristics present in your main pulleys, the powerhouse behind your tensioning system. Read on for information on the different things to consider when purchasing your first (or next) set of pulleys for your tightening system.