Durable, easy-to-use full-body harness for adventure parks

Learn More

Nut Eye bolts are the main bolts used in ropes challenge course and zip line construction. Zipline and other cables are terminated to the eye bolt around a thimble to prevent cable deformation at the turn back. Learn More

3/4" Timber Bolts, Super strong and easy to install, Timber bolts are used for pole to pole attachments, deck beam mounts, climbing towers, climbing walls, adventure towers, high ropes course elements and low ropes course elements Learn More

Compact self-braking descender, Lock off and work with minimum gear to tangle. The Petzl Rig is a proven performer for the zip line and ropes course construction industry. Learn More

Lag Screw Lag Bolt - Galvanized, Typically used for LEAP anchors, deck constuction for zip lines and ropes courses. Hot Dipped Galvanized; Hex Head Lag Screw. 5/8" x 6" lags or 5/8" x 8" lags are recommended for Leap/Lead/Bolt hanger anchors where through bolts are not required Learn More

The Am'D PIN-LOCK asymmetrical aluminum carabiner is designed for use with groups. It secures the connection of the user thanks to its PIN-LOCK system, which can only be opened by the operator with a specific unlocking tool. Learn More

The SEQUOIA is a seat harness for tree care. It is designed for the arborist's comfort. The extra-wide, semi-rigid waist belt and leg loops give excellent support. Learn More

GUY ANCHORS- Helix Ground Anchors, Multiple sizes and capacities allow precise designs for the adventure and zip line industry. There may be one or multiple guywires that can be resisted by one or multiple guy wire anchors, dictated by design and load requirements. Learn More

Fall arrest harness that is comfortable for work and easy to use. It offers ergonomic stowage of MGO connectors and has fall indicators. It is certified to North American, European and Russian standards. Learn More

Get the best selection and best quality of Cargo Climbing and Ropes Course Nets. Our nets and ladder are constructed of high quality materials and even higher quality workmanship. 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

Nylon Shock Cord consists of a stranded rubber core covered with braided fiber resulting in an elastic cord with consistent stretch and strength. The durable "bungee type" cord is covered with nylon. Learn More

Full body kids harness with innovative triangle webbing-separator on the back that makes this harness easy to put on correctly. Front attachment point is reinforced and the fast buckle adjustment is easy to fit to the child. Fits kids up to 130 cm or 51 inches in height.

• Number of buckles: 2
• Weight: 350 grams
• Gear loops: 0
• Reinforced tie in
• CE Certified

Learn More

8' long (96") Yellow High density polyethylene guy guard marker. 1.51" OD collapses to 1.375" once installed 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.

Learn More

The D4 Work/Rescue Descender features a unique and innovative cam action, which offers precise control at slow or fast speeds. The progressive cam works by way of one cam operating inside another cam. The D4 is the only ANSI certified descender on the market today.

• Weight: 655 grams (23 ounces)
• Strength: MBS 16kN (3597lbf)
• For use with single ropes from 10.5 - 11.5mm (7/16")
• Working Load Rating (WLL): 240kg (551lbs.)
• Certifications: CE EN12841, NFPA 1983, ANSI Z359

Learn More

Carriage Bolt w/Nut & Washer, The square neck under the round head will seat into the hole in the wood to prevent the head from turning. Because they are used with wood, carriage bolts are rarely high strength and virtually always supplied in a standard ASTM A307 specification. Learn More

HIT Lever hoists have a rugged contruction and a cover to protect the gear case and the brake equipment. The drop forged and heat treated alloy hooks are equipped with safety latches to ensure safety at all times. The steel handle rotates 360 degrees for operation in any posistion. The chain is made from high quality alloy steel and has been specially heat treated for high breaking stress and durability. This hoist has been tested 1.5 times its rated capacity.

• Designed for construction and industrial lifting and pulling applications.
• Rugged steel body construction, lightweight, compact and portable.
• Powder coat painted to protect against rust and corrosion.
• High Tensile alloy steel chain is heat treated for safety and low-wear.
• Shock resistant gear case and brake cover.

Learn More

Looking to enhance your program offerings with some specialized equipment? ESI offers three different universal accessibility kits that come complete with a variety of equipment that will help serve the needs of climbers who need additional support. 

 

The UAK-1 comes complete with the following:

If you need additional components for a larger course, ask us about the UAK-2 and UAK-3.

 

• Misty Mountain Easy Seat - a specialized rigid yet padded seat that has an integrated rated harness system allowing lower body support without sacrificing upper body mobility.

 

• Handlebar Ascender (Wellman pull-up bar or similar)  - a traditional ascender mechanism that will grab the rope with the integrated cam while also providing a variety of hand hold options including the built in handlebars.
  
• 1M Mechanical Advantage System (Petzl JAG or similar) - this compact system provides mechanical advantage at your fingertips when climbing at height and needing assistance transferring from one cable to the other. 
  
  
• Trolley w/ anti-rollback cam (ISC Zippy or similar) - this trolley allows for smooth forward movement on a course and option to sit in the system and take a break without losing forward momentum.
  
  
• Bosun chair (Petzl Podium or similar) - a rigid chair that is stowed out of the way on the climber and dropped into position at any point along the climb as an extra seat providing quick lower body support and resting spot.
  
  
• ISC R-ALF Pulley System - this system creates a 5:1 mechanical advantage with integrated locking hub option for those climbers who need assistance ascending vertically into a course. It includes everything needed for the full system including the R-ALF hub, two double pulleys, rope, carabiners and a handy storage bag.

Learn More

Stainless Steel Thimbles, When the zip line wire rope is terminated with a loop, there is a risk that the wire rope can bend too tightly, especially when the loop is connected to a device that spreads the load over a relatively small area. Learn More

Just Perfect Pole Steps : JP Step II

 

The JP Step I and JP Step II  are Pole/Tree steps and fall protection anchor in one (think integrated LEAD anchor). Installs with 5/8" x 6" lag in poles and 5/8" x 8" lag in trees for the JP I and II. The JP R uses a Specialty 4" Lag Bolt and plate that comes with it. Supports over 5,000 lbs when properly installed. A great alternative to traditional pole steps and staples.  These pole/tree steps are easily installed (about one minute). They also provide great positive climbing aids for hands, feet, and safety anchors. JP Steps for trees and poles are the best looking and safest integrated step - fall protection anchor for ropes courses, challenge courses, and zip line access.

Learn More

The Felco C16 Wire Cutter has a capacity of 5/8 in. diameter and smaller. This is the GO-TO zipline cable cutter in the industry. Felco cutters keep cutting for years longer than other cable cutters. Learn More

Certified according to EN 17109 (class D)! The Smart Belay X is a redesign of our legendary Smart Belay - now with innovative magnetic technology for continuous safety and maximum freedom of movement in your high ropes course. Certified according to EN 17109 (class D).

 

• Quick registration and effective management thanks to RFID technology
• communicating, interconnected pulley carabiners prevent accidental detachment from the safety cable
• safety lock with magnet technology for maximum security and protection against careless use
• intuitive operation even for children
• steel pulleys integrated in the carabiner for use on zip lines replace the double pulley
• PILOT BAR minimizes the risk of strangulation and provides support for difficult elements in the course
• modular system allows the use of different connectors and different lengths of tie-in loops
• quick and easy evacuation made possible by opener or steel carabiner (not included in delivery)
• SBX HOLSTER included

Learn More

The Y Tail - Participant Ropes Course Lanyard is manufactured from 1/2" high quality US manufactured PolyDacron 3-strand rope. The lanyard has a loop for girth hitch attachment to the harness and two ANSI rated double-locking snap hooks for connection to the lifeline (belay cable). Lanyards are adjustable from 4' (48") to 6'5" (77").

Learn More

Fist Grip Cable Clamp - Import Learn More

Learn More

Y Tail - Instructor Ropes Course Lanyard with Shock Pack is made from high quality US manufactured 1/2"  black Nylon rope. Each lanyard has a shock pack and tripple locking steel carabiner for attachemnt to the harness, and ANSI rated load limiting device (shock pack) and two ANSI rated double locking snap hooks.  Each lanyard is adjustable from 4'6" to 6' 4" .

Learn More

Learn More

A fully adjustable, full body harness for work positioning and fall-arrest. Padded hip belt and leg loops for comfort. Available in Easy Lock buckle or Speed Lock buckles. NFPA version includes Speed Lock buckles and all steel components and attachment points.

Learn More

PANJI adventure park/zipline harness is a one size harness covering a very wide range of body sizes. Learn More

Petzl Pandion Harness, Adjustable leg loops allow size to be adjusted depending on comfort desired or layers of clothing worn and permit the harness to be put on when wearing skis or crampons Learn More

These medium weight belay/rappel gloves offer extra protection without sacrificing dexterity. Double-layer leather and padding protect the palm from heat generated during long rappels or lowers. Learn More

Whitewater cascades, rappelling, caving, spelunking, swimming, jumping, ziplining... this is the domain of the CANYON harness. Rugged, non-absorbent materials ensure lightweight longevity for all your aquatic adventures. 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

GUY ANCHORS- Helix Ground Anchors : 4" x 3/4" x 54" Learn More

GUY ANCHORS- Helix Ground Anchors : 10" x 1-1/4" x 96" Learn More