Micro Pulley Set: 11mm - 12mm Ropes

Yale Cordage IMG150S Imori Green w/ Spliced Tight Eye Rope, 12mm X 150 – American Forestry

Adjustable Friction Saver

ISC Compact Rigging Pulley for 13mm(1/2) Rope

Helix Operations – Rescue – Hauling & Rigging

This combination of 3 products can mean the difference in a good or excellent tree climb (there is no bad climb). The Micro Pulley is a great way of tending a friction hitch (pushing the hitch to advance) while the micro carabiner and tether make it quickly attachable to your climbing line. Fits ropes up to 1/2 in. (13mm).

Notch Micro Pulley Combo

NewDoar Fixed Plate Micro Pulley,28KN CE Certified General Purpose Small Aluminum Rope Pulleys for Climbing/Aloft Work/Rappelling/Rescue Etc

Hitch Climber Set: 11mm-12mm Ropes

Small Pulleys for Tree Climbing

Tips from the Canopy: Adding a Micro Pulley to a Traditional System

10*100*11mm 10cm Wire Rope Wheel, Crossing Guide Wheel, Nylon Hanging Wheel, 6200 Bearing Pulley, Elevator Roller Wheel M8 Screw - Bearings - AliExpress

GM CLIMBING Micro Prusik Minding Pulley A smart pulley for hauling system In a hauling system, a progress capture is always set up to support the load when the haulers stop pulling. Prusik knot is widely used to make this brake to complete process capture. Then a PMP is indispensable because of its side plates. The swing side plate's closing style make it compatible with almost all the carabiners, even those whose shape is out of balance. (compared with fix side plate pulley).

GM Climbing UIAA Certified Black Micro Prusik Minding Pulley 1/2