CTSC Heavy-Duty Rigging & Zipline Trolley with Carabiner (800 lbs)
"Used this trolley for both our 200ft backyard zip line and overhead material hauling. The dual sealed bearings glide completely smoothly without catching, and the heavy alloy frame handles adult riders with zero flex." — Verified Buyer (★★★★★ 4.9/5 from 35 reviews)
🎁 Bundle & Save: Buy any 2 accessories and automatically get 10% off at checkout! Plus, use code HALLOWEEN10 for additional seasonal savings and free US shipping on orders over $99.
High-speed zip line riding meets industrial rigging performance. The CTSC Heavy-Duty Rigging & Zipline Trolley with Carabiner is engineered for versatile multi-purpose utility, seamlessly functioning as a high-velocity adventure trolley and a heavy-duty mechanical hauling pulley. Built with drop-forged aerospace-grade 7075 aluminum alloy side plates, precision-machined stainless steel sheaves, and dual high-speed sealed ball bearings, this compact powerhouse supports an 800 lbs (363 kg) working load limit and a 30 kN (6,700+ lbs) ultimate breaking strength.
🛡️ Dual-Purpose Engineering & High-Load Features
- 800 lbs Working Load / 30 kN Breaking Strength: Over-engineered to support fast-moving adult riders, high-tension zip lines, and heavy overhead cargo hauling.
- Aerospace 7075 Aluminum Side Plates: High-strength drop-forged alloy side plates minimize overall hardware weight while providing extreme rigidity against dynamic side loads.
- Precision Stainless Steel Sheaves: Deep U-groove wheels resist wire rope abrasion, ensuring smooth, friction-free cable tracking and extended cable life.
- Dual High-Speed Sealed Ball Bearings: Enclosed bearings keep out dirt, rainwater, and debris, delivering a fluid, whisper-quiet glide on every ride.
- Wide Cable Compatibility: Effortlessly tracks over steel wire ropes from 5/16" (8mm) up to 1/2" (12mm) in diameter.
- 25 kN Heavy-Duty Locking Carabiner Included: Comes complete with an alloy steel screw-locking carabiner for immediate attachment to harnesses, lanyards, or swing seats.
- Vibrant Anodized Color Options: Available in Forest Green and Crimson Red with durable scratch-resistant anodized finishes.
📏 Technical Specifications
| Side Plate Material | Drop-Forged Aerospace-Grade 7075 Aluminum Alloy |
| Sheave & Axle Material | Precision CNC-Machined Stainless Steel |
| Working Load Limit (WLL) | 800 lbs (363 kg) |
| Ultimate Breaking Strength | 30 kN (6,744 lbs) Proof Tested |
| Bearing Configuration | Dual Sealed High-Speed Stainless Ball Bearings |
| Cable Fit Range | 5/16" (8mm) to 1/2" (12mm) Steel Wire Ropes |
| Included Connector | 25 kN Alloy Steel Screw-Lock Carabiner |
| Available Colors | Anodized Forest Green, Crimson Red |
| Certifications | CE EN 12278 & RoHS Compliant |
📦 What's Included in the Box
- 1 × CTSC Heavy-Duty Rigging & Zipline Trolley (800 lbs)
- 1 × Heavy-Duty 25 kN Alloy Steel Screw-Lock Carabiner
- 1 × User Guide & Rigging Safety Manual
🤝 CTSC Quality & Guarantees
- 1-Year Manufacturer Warranty on aluminum side plates, stainless sheaves, and bearings
- 30-Day Money-Back Guarantee
- Free Express US Shipping on orders over $99 (delivered in 3–4 business days)
❓ Frequently Asked Questions
Q: Can this trolley be used for overhead material hauling as well as riding?
A: Yes! Its 800 lbs working load rating and dual stainless steel sheaves make it ideal for mechanical hauling systems, gear lifts, and heavy cargo transport across spans.
Q: Does it fit onto 3/8" or 1/2" zip line cables?
A: Yes. The deep U-groove wheels accommodate wire ropes from 5/16" (8mm) up to 1/2" (12mm) seamlessly.
Q: How do I attach my harness or swing seat?
A: Simply clip the included 25 kN locking carabiner through the bottom attachment eyelet of the trolley and screw the locking collar shut.
- Supports up to 800lbs
- CE & RoHS Certified
- Designed and tested with your safety in mind.
1、In order to make your order to arrive more quickly and securely, we will deliver the goods within 24 hours after receipt of order payment. Please ensure that your order address is correct.
2、Before delivery, we will inspect and pack the goods to ensure that the goods received by our customers are in good condition. If there are any problems with the goods, please contact us at the first time.
3、We offer free delivery service,express delivery is estimated to be delivered within 3-4 days.The shipping time during Holiday Season (Christmas etc) could be longer than usual time. Please add another 5-10 days as a delay.
Note：if your shipping address is in a remote area, the express delivery service will require additional delivery costs, and we will not pay for this freight. So we will contact you for the first time, and you need to pay the freight, then we will deliver the goods.
We promise to do the right thing. Over the years, every decision and product we make is focused on customers. Our goal is to bring more joy to those who believe in us. We should be responsible for doing the right thing and the right way.
The products we produce bring laughter to our customers, and we are truly proud of them. If our products cause trouble to our customers, we sincerely feel sorry and try our best to make up for our mistakes. Customer satisfaction is our eternal pursuit.
We promise never to exaggerate the quality of our products. We strictly test every product to ensure that it meets the safety standards and passes the quality certification.
We promise if there are any problems with our products, please contact us in the first time, or you can request a return or refund within 30 days of receiving the product, but please contact us before returning，you just pay for the return shipping. No strings attached.
After using our products，if you are satisfied with our products and services, please 5 stars, if you are not satisfied, please contact us at the first time, we will handle it for you and make you satisfied.
1、Please strictly follow the instructions and ensure the installation is solid.
2、Kids under the age of 10 need to use zipline under the guidance of adults or guardians.
3、Strictly follow kids and adults with a weight limit of 250 pounds.
4、Heart disease and hypertension patients, pregnant women, please do not use products, in order to avoid accidents.
5、Installation between two trees or ends is required, and there is a clear runway between the two without shelter, preferably with a slight slope in the middle of the runway.An end-to-end slope of 3-6%.
Instruction Book Installation Manual: For Installation Video Please See Blog
