We are now bootfitting by appointment only.

Skimo Co
SkyRun
ATK

ATK Revolution WC Binding

$649.95

Available Mid January - Notify Me

Free shipping

The Revolution World Cup binding by ATK is their ultimate race binding - pushing double digits of grams per ski. But while other ultralight race bindings go as simple as possible to reach that coveted 100g mark, ATK rose to the challenge and produced a race binding that is competitively lightweight AND packed full of ATK's patented technology. With that in mind, which features should we start with? Perhaps with the heel piece, which utilizes U-springs with rolling bushings to make step-in easier and improve vertical release consistency. The heel flap has a screw that lets you adjust the resistance to flipping it or tighten it up if the flap gets worn down over the long years that this binding will last. Moving on to the toe, the first thing you'll notice is that rather than using springs, the toe piece employs a clever cam system to open and close the pins. This provides adjustable retention in the toe, allowing the skier (you) to adjust the clamping stiffness to accommodate worn inserts or aggressive skiing. The geometry of the toepiece (which ATK calls the Easy Entry System) is designed to make stepping-in thoughtless for all kinds of boots, even ones with worn-down soles. One-of-a-kind, the ATK Revolution WC challenges the expectations of what a minimal-weight race binding is capable of, and it challenges the rest of the skimo binding industry to try to keep up.

  • Rolling-in U-springs last longer, make step-in easier, and release more consistent than conventional U-springs.
  • Cam-based toe is easy to get in and allows for adjustment of the locked-out pin force - ideal for well-loved boots that have seen better days.
  • Adjustable screw on the heel for tightening/loosening the heel flap so your transitions are clean no matter how much you've abused the binding.
  • Made with aluminum, titanium, and a carbon-infused polymer for excellent durability and longevity.
  • Improved toe lever for ease of use and less aesthetic wear over time.
Specifications
Weight
convert to ounces
105g
Weight (pair) 210g
Boot Compatibility   Tech
Brakes   No
BSL Adjustment   Optional plates
Riser Heights   1 + flat
Vertical Release   Fixed
Lateral Release   Fixed
Crampon Ready   Optional
Specs Verified No
Design
Materials   7075 aluminum, titanium, POM
Skimo Co Says
Usage Racing
Notes 105 grams of amazing
Bottom Line ATK’s flyweight race binding
Compare to other Race Bindings

Related Products

Questions & Reviews

12/31/2021
Question from Anthony O
 
How does the design of the toe compare to the gignoux u77 and trab toe? As far as I know the u77 follows the same design as the trab toe, as far as functionality. This looks eerily similar. Or does it just look like that but in functionality operates like a dynafit spring style toe?
12/31/2021
Answer from jbo
 
Hi Anthony! This is definitely a different design as compared to all of those other bindings you mentioned. It's the same concept found in ATK's Raider line with a built-in Uphill Hardness Variator. An adjustable spring pushes on the V-shape block which gets pushed towards the tip of the ski as the wings open and close.
12/31/2021
Answer from Anthony O
 
Thx jbo. So unlike the u77 or trab toe, it offers no theoretical or real world increased retention and subtle elasticity?
12/31/2021
Answer from jbo
 
I would say that is a fair assessment, unless you count dialing up the UHV as increasing retention, which it does.
Answer this question:

Earn store credit by writing reviews. Learn more.

Model: Revolution WC UPC: 8051406191924

Follow us on social media

View full screen version