Closeout prices! All kits are discounted by 10% while they last!
The best backyard zip line just got better! Get the ONLY backyard zip line kit with EVERY safety feature INCLUDED!
The NEW Alien Flier X2 has been redesigned to be sleeker, safer and easier to use than ever. The X2 Trolley easily pops on and off the line - simply pull out the handles and lift off the line. X2's trigger Speed Control system lasts for an AMAZING number of runs! When you do have to change the pad, it's as simple as taking out one screw and rotating. The trolley is constructed of sturdy aluminum and rides on tough steel wheels and supports riders up to 220 lbs!
Alien Flier's Pop N' Snap ring is a star feature of our new X2 trolley. It safely locks our one-piece handles into place, allows for quick seat changes and easy trolley removal. This, along with our EZ-Up Cable System, makes the Alien Flier X2 completely PORTABLE and thoroughly DURABLE!
Alien Flier X2 with Disc Seat Features
- Available with or without Cable Package*
- X2 Trolley will work with 3/16"-7/16" cable
- 3/16" heavy duty cable available in 100, 150, or 200 ft lengths
- 100 and 200 ft cable packages include the EZ-UP Cable Kit
- X2 Trolley with Speed Control
- Pop N' Snap ring allows quick seat changes and easy trolley removal
- Green or Black Disc Seat (no choice)
- Also available with a Belt Seat or Harness (sold as separate kits)
- Safety Stop Block and Shock Cord
- Tow Rope
- Tree pads to protect tree
- Supports riders up to 220 lbs!
- Does not include printed instructions. Available for download only.
* Important: If selecting the "No Cable Package" please note that this kit does not include the EZ-UP Cable Kit.
Replacement Brake Pads
Your Alien Flier Trigger Brake contains pads that will wear after use due to friction created by the stop - how long they last is dependent on the weight of the rider and frequency of application. We highly recommend keeping extra pads handy to keep the fun going! Replacement X2 Alien Flier Brake Pads can be purchased separately.
More Seat Options!
See the Alien Flier Zip Line in Action!
Why Alien Flier?
Safer Zip Line Operation!
- Rugged construction supports zip line riders up to 220 pounds with high quality metal construction!
- Simple installation - Alien Flier trolley attaches quickly using threaded bolts & stainless steel fasteners!
- Secure - Alien Flier cannot jump or fall off - our housing encloses the cable entirely!
- Spin-free fun - handles keep the rider facing forward with the trolley during your zip ride!
- Control - built in trigger actuated speed control system!
- Ground-level entry - tow rope launching reduces risks introduced by ladder and tree stand loading!
Better Trolley Construction!
- Lasting fun - Made with high strength lightweight aluminum frames!
- Easy trolley maintenance - Alien Flier uses modular trolley construction made with replaceable parts!
- Weather Safe - durable anodized finish protects the aluminum trolley frame from the elements!
- Smooth ride - two chrome bearings in each tough steel sheave provides smooth zip line speed!
- Flexible line construction - Alien Flier runs on various cable diameters! (3/16"-1/4"-5/16- 3/8"-7/16)
Fast Comfortable Zip Line Fun!
- Smooth - Alien Flier's 6" wide cable stance reduces cable sag & line friction!
- Style - two seat styles ensure you of easy entry & comfort on the Alien Flier zip line trolley!
- Year round comfort with foam grips to stabilize your zip line ride & warm your hands!
- Super fast ride, due to sealed bearing construction and multi-sheave zip line trolley design!
- Flexibility & safety provided by slots in AF trolley for adding safety webbing, rope & carabineers!
What People Are Saying
A zip line that's great (and safe) for ALL Ages!
"We have 4 kids whose ages run from 6-13 and what the big ones do, the little ones want in on! When our oldest asked for a zip line for the backyard, it was an immediate NO from us due to safety concerns. But then we heard about Alien Flier and all of its safety features, so we thought we'd give it a shot. All I can say is WOW! We have had kids from 4 to 65 (ha!) on the line and they have all had a BLAST! With the trigger brake and tow rope you can customize the ride for the most conservative rider, but the craziest daredevil can still do his thing! I HIGHLY recommend Alien Flier, it's the absolutely the most safe, smooth and FUN zip line and the only one we'll ever have." -Jennifer & Tom, GA
Alien Flier, a zip line even your husband will love!
"The Alien Flier zip line kit is wonderful. I bought it for my kids and they have had hours of fun with it. The directions were easy to follow to set it up and it’s so rugged my big kid (husband) rides it too." -Jennifer R, NH
Build a zip line at home, affordable family fun!
"I purchased the "Alien Flier" after my experience of zip lining in Costa Rica. It was a fantastic experience. I searched the web for a zip line and located the "Alien Flier". It is a wonderful product and the customer service was great. I placed my order and received it promptly. I had a couple of questions about the best place to set up and customer service answered all my questions, they were very pleasant, friendly and knowledgeable. I would highly recommend the "Alien Flier" for yourself, kids and friends for some thrilling backyard fun. In this economy, it is great entertainment for a low cost -guaranteed!!!!" -C Frey, Bradford, NH