ATC 4
AIR TRAFFIC CONTROLLER
The Perfect Intermediate-to-Advanced Transition
- MonoChamber wing design
- Same agility, increased solidity
- Seamless Leading Edge
- Class-crushing speed, glide, & range
- Plays well with Freaks!
- Perfect for pilots moving up from beginner suits
MONOCHAMBER DESIGN
All sections of all wings are fed by any and all of the eight inlets on the top and bottom surfaces. The suit feels incredibly consistent across the entire span in all maneuvers.
GEN2 SYMBLEND PROFILE
We've improved the profile for better belly performance, more flare, and lower stall speed (think XRW). It remains stable and comfortable at all angles from XRW to Head Down.
CARBON FIBER GAS PEDALS
First used in our race suits, this optional carbon fiber insert increases lengthwise tension in the suit. Easily install the plates for more power and precision.
NEW INLETS
Our High-AR inlet has gotten an upgrade and functions even better with the Monochamber design -- same rapid inflation and consistency of pressure with less overall drag.
CARBON END CELL GRIPPER
First used on the Creature series, this gripper is comfortable and easy to access when you need it, and stays out of the way when you don't. It's easy to transition your hand from top surface to bottom surface during transitions.
SEAMLESS LEADING EDGE
Our proprietary leading edge Glide Skin wraps more of the forward wing chord for reduced drag at a critical area of the wing.
RAD
Clean Pulls: A carefully designed forearm segment of your leading edge allows better access to your PC at pull time, and risers during opening. BOC access and early riser control are safer and more intuitive.
CUSTOM INTERNAL PRESSURE
Airtight zippers, of course! All of our suits allow you to choose the amount of internal pressure in the arm wings. Choose from full pressure for maximum performance, or reduce it for easier maneuvering in acro / freestyle flight.
AIRFOIL CROSS SECTION
Designed for Performance or Freestyle, the removable airfoil cross section adds glide and speed performance and increases agility and range in any suit that it is added to. More information on leading edge foam.
MORE POCKETS
More snack-holes! Every Squirrel wingsuit gets an inside-arm pocket and a nutsack. If you need mega-storage, we got you. Just choose that option on the order page.
QUICK-ZIP ATTACHMENT
The new Quick-Zip system more durable and easier to use, making suit-rigging fast and easy. The adjustable lateral slot accommodates a range of harness types and sizes.
The ATC 4 series continues to benefit from MonoChamber tech and the SymBlend profile, with refinements throughout. It's as easy and comfortable as ever, perfect for pilots moving up from beginner suits. The ATC 4 flies comfortably with both "big" and "small" suit formations at your DZ.
- Clean & easy deployments.
- Fully adjustable internal pressure.
- Carbon end cell gripper.
Like its predecessors, it has enough performance to fly a formation with the latest generation FREAKs, yet is small and nimble enough to flock easily with SWIFTs and FUNKs. It's for any pilot who wants a “small” suit with extra range and speed. Our team pilots agree that this "mini-FREAK" has surprising performance for its size.
Like all of our newest designs, the ATC 4 benefits from the technical advances made during the performance research project that has put SQRL pilots on top of every podium in wingsuit competition since 2015.
Overall, this is a highly versatile suit that will appeal to any wingsuit pilot of intermediate ability and up. Its power and range will surprise you!
The Freestyle Airfoil Cross Section is recommended for the ATC Series.
Main Surfaces
Our main surface fabric is a 210D Rip-stop, with low stretch and an ideal rigidity-to-comfort ratio. Its balance of weight / durability, along with mechanical stability and tear strength, makes it the perfect mid-weight material for wingsuits.
LEADING EDGE MATERIAL
GlideSkin is an aerodynamic and wrinkle-resistant material that features a fine grain that is aligned with the relative wind.