The Head Rush Impact Trolley Sheave Replacement Kit allows you to replace your Impact Trolley sheave assembly should they wear out or become damaged. Learn More

An adjustable harness for climbing centers, guided courses and training events. Learn More

Black Diamond Half Dome Helmet: The classic, go-anywhere climbing helmet, the Half Dome is designed with maximum coverage and minimal weight. Learn More

Rope climbing is made easier by the CMI Foot Ascender. The addition of this boot-mounted device maintains tension on the rope, allowing for easier advancement of the main ascender, and promotes better use of body mechanics by keeping your body in an upright position. Learn More

AVAO BOD Harnesses, The harness also facilitates carrying and organization of tools with multiple equipment loops and retainers for attaching CARITOOL tool holders and TOOLBAG tool-holder pouches. Learn More

The Head Rush Impact Trolley Handle Replacement Kit allows you to replace your Impact Trolley T-Handle handles should they wear out. Learn More

The world’s first ever bluesign® approved harness. This minimalist harness is designed for high-alpine use. Astonishingly comfortable despite its light weight. Learn More

An adjustable harness for climbing centers, guided courses and training events. Learn More

Steel carabiners are referred in ropes course, zip line, and cable applications. Learn More

The original all around Rescue 8! Handles multiple carabiners, large ropes, anti-lock ears, and duel clip in holes. Learn More

Air Lift Rescue Vest, The latest in victim extraction and rescue. The Air-Lift Rescue Vest brings together fast donning and rapid extraction for short haul and hoist operations. Learn More

The Impact Trolley Cover Plate Replacement Kit allows you to replace the Cover Plates on your Impact Trolley should they wear, get misplaced or damaged Learn More

CONNEXION FIXE Anchor strap, Forged steel D-rings on the ends. The Connexion Fixe anchor strap is the climbers choice for top rope anchor systems. This anchor strap is the best for rock climbing rope systems. Learn More

The Head Rush Hook Accessory is designed to keep the Impact Trolley and zipSTOP Brake Trolley attached after impact happens, making for easier rider retrieval. Learn More

These patented barrel springs reduce initial impact by stopping the rider more gradually than traditional springs.

Determining how many springs you will need is easy! Simply take the incoming speed of your rider and for each mph, you need that many springs. (e.g., a 20-MPH zipline needs 20 springs for a 230-lb zipliner). 

All spring systems REQUIRE TESTING to the maximum anticipated speed and load as per ACCT. Can be completed with a minimum of 250 lb. weights, sandbags, or bagged rock salt.

These Zipline  Brakes install in minutes, NOT hours.

Made in the USA.

Each spring array includes a bumper at the beginning for trolley strikes.

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CMI Zip Line Trolley Lanyard makes zip lining a cinch. A rider should have two separate lanyards attached to the trolley for a safe and secure zip lining ride Learn More

Aspir Adjustable Harness, Its low bulk and large range of adjustability also make it great for mountaineering and glacier travel. A great harness too for via ferrata and adventure parks. Learn More

The PIRANA descender offers multiple braking options and can be installed on the rope without removing it from the harness. Designed for use with canyoning descent techniques. Learn More

The Catch Accessory is designed to keep the Impact Trolley and zipSTOP Brake Trolley attached after contact with each other, making for easier rider retrieval. Learn More

These are great carabiners for clipping clients into zip line, rock climbs, ropes course and challenge course elements. These carabiners are light weight, strong and have a wide gate opening. Now made by SMC

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Probably the most common zip line trolley in use. Super heavy duty steel sheaves and sideplates for long lasting zip line and ropes course use. 1/2" or 3/8" cable. Learn More

The Guide Bag was developed and designed by professional guides. A waist worn bag with 70' of rope meets the requirements for professional operations and insurance. Learn More

The 1/4, 5/16, and 3/8 Swaging Tools are designed for crimping copper and aluminum oval sleeves and stop sleeves on zip lines, life lines,ropes course elements. Learn More

Petzl Basic Ascender, The BASIC is a compact ascender that offers excellent grip for rope ascents. The lower attachment hole is large enough to hold the carabiners for the lanyard and the footloop. Learn More

Serving Sleeves, These are usually in a 1x7 configuration: 1 bundle of 7 strands. Cable used in ropes courses and zip lines is usually 7x19 or 6x24: Much more flexible Learn More

Mailion Rapid Links (aka "Rapides" or "Quick-Links") are steel screw-links designed for fastening lengths of chain together on ropes courses and zip lining. They provide critical connections for trolleys, balay devices, cables and cable hardware on a zip line. Learn More

The TOP chest harness transforms the AVAO SIT, FALCON and SEQUOIA SRT seat harnesses into fall arrest harnesses. The foam shoulder straps are widely spaced to reduce neck chafing. Learn More

Liberty Large Steel "D" Carabiner . Large gate opening (1"). Big basket! Great for clipping lots of things at once or clipping into bulky harnesses or large diameter ropes. Learn More

Petzl's Coudee hanger holds the carabiner perpendicular to the rock face, holding the rope away from the rock. The hanger includes an 8mm bolt. Learn More

The PRO TRAXION progress capture pulley is designed to allow rope installation while the pulley is connected to the anchor. With its large diameter sheave and great efficiency, it is particularly appropriate for hauling heavy loads. Learn More

Petzl Croll Ascender, The CROLL chest ascender is unmatched for efficiency on fixed lines. Compact and lightweight, it does not interfere with progression. The stainless steel wear plate improves durability by reinforcing the rope friction zone. Learn More

The Universal Mount is a simple and durable mounting point for auto belays and top rope anchors.

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Kong, one of the great names in outdoor adventure has put its zip line trolley on the market. The Kong Pamir Zip Line Trolley is a double pulley that can be used effectively with either cable or rope. Learn More

The Petzl Vrillee hanger is for direct aid. It holds the carabiner parallel to the rock face allowing the rope to run easily through the carabiner. With 8mm bolt Learn More

The RING OPEN gated ring is designed for the semi-permanent connection of equipment. Its round shape ensures optimal functioning in all directions. It has a wide opening that allows installation of ropes with sewn terminations. Learn More