Last tested
2023
Status:discontinued
2024

SL Brake World Cup

ATK's long-standing race binding, which has been continually updated over the years and now comes with a brake: robust and less expensive than the Revolution
  • In words
  • Technical specifications

    In words

    Intro
    ATK's time-honoured binding remains current thanks to yearly updates down to the smallest detail. Since last season, it has been available with a brake (it uses the same heel piece and brake as the Revolution). The maniacal attention to detail in product development over the years is obvious in the toe piece, where one wing has two springs, while the other is fixed. The brake doesn't require any extra moves in the middle of a race. Basically a less expensive race model for those who aren't put off by 13 extra grams.
    Subscribe to unlock all the Buyer’s Guide reviews Subscribe
    Already subscribed?
    Log in

    Technical specifications

    Materials
    POM, Alu 7075, titanium
    Type
    full pin
    Ski brake
    yes, 70 mm
    Number of mounting screws
    8
    Crampon slot
    No
    Optional crampon slot
    Yes
    Adjustable release range
    No
    Available versions
    SL Worldcup, SL World Cup Lightweight, SL Brake World Cup Lightweight
    Walking modes
    1
    Individual weight
    135 gr
    Drop
    -3.1 mm
    Toe cap weight
    73 gr
    Heel cap weight
    64 gr
    Front pin height
    30.2 mm
    Rear pin height
    27.1 mm
    Released in
    2022
    Price
    559 €
Top stories
2025
Thoughts
At the heart of every ski

Editorial

2025
Intro
Test center

Where the snow is always present

2025
Intro
Pelli di foca

It's not all about grip

2025
Instruction
Boot lab: Boots under the microscope

The laboratory analysis of flex, walkability, and thermal insulation of ski mountaineering boots

2025
Intro
Skimo poles
2025
Intro
Safety, a culture of doubt

Beyond the basic definition, there’s nothing as variable as snow conditions and the human psyche when under emotional stress. That's why, after purchasing the right self-rescue kit and airbag backpack, it’s paramount you do your research, train, scrutinize your decisions and, if necessary, opt for plan B. And, at least for now, don’t rely on artificial intelligence. 

2025
Race
Light
Tour
Free
Awards
Best bindings 2025

Skiaklper's Awards

2025
Intro
Products for mountaineers

Once you’ve chosen your skis, boots and bindings, your thoughts then turn to harnesses, crampons, ice axe and helmet, though perhaps not everyone, and not straight away. While it’s true that when starting out, especially for those transitioning from resort skiing who just want to start surfing some pow, the important thing is to get self-rescue equipment. It’s equally true, however, that the sport we love is a combination of two words: skiing and mountaineering.

2025
Intro
Boards, boots, and bindings for splitboarding

Materials are evolving, which is increasing the opportunities for pushing the boundaries of mountaineering splitboarding. It’s no longer just about easy tours, a few jumps and a beer. Thanks to innovative new setups and growing knowledge within the community, long ascents and steep terrain no longer intimidate.

2025
Intro
Skimo bindings

They’re probably the element of your setup that’s evolved the most and seen the most crossover between disciplines. Which is why in general lighter bindings have adapted to make allowances for the trend for opting for wider skis, with hybrid drilling patterns and a greater selection of ski brakes. But the aspect that requires most scrutiny is the height difference between the front and rear pins.

Pair it with
PEOPLE
tested 2025
Boots
Race
Scarpa
Alien 1.0
Buckles: 2
Weight: 785 g
Top match
PRO'S CHOICE RACE
tested 2025
Boots
Race
Scarpa
Alien 4.0
Buckles: 2
Weight: 610 g
Top match
BOOT OF THE YEAR RACE
tested 2025
Boots
Race
La Sportiva
Stratos VI
Buckles: 2
Weight: 530 g
Top match
tested 2025
Boots
Race
Dynafit
DNA by Pierre Gignoux
Buckles: 2
Weight: 510 g
Top match
SMART
tested 2024
Boots
Race
La Sportiva
Raceborg II
Buckles: 2
Weight: 735 g
Top match
tested 2025
Boots
Race
Made for women
Scarpa
Alien 1.0 WMN
Buckles: 2
Weight: 735 g
SMART CHOICE RACE
tested 2025
Boots
Race
La Sportiva
Stratos Hybrid
Buckles: 2
Weight: 728 g
PEOPLE'S CHOICE RACE
tested 2025
Boots
Race
Dynafit
DNA
Buckles: 2
Weight: 810 g
tested 2024
Boots
Race
Dynafit
Mezzalama
Buckles: 2
Weight: 875 g
Recommended setup
SMART CHOICE RACE
tested 2025
Skis
Race
Ski Trab
Gara
Width Center: 64 mm
Weight: 760 g
Top match
SKI OF THE YEAR RACE
OF THE YEAR
tested 2025
Skis
Race
Dynastar
M-Pierra Menta
Width Center: 65 mm
Weight: 700 g
Top match
PEOPLE
PEOPLE'S CHOICE RACE
tested 2025
Skis
Race
Dynafit
Mezzalama
Width Center: 64 mm
Weight: 790 g
Top match
tested 2025
Skis
Race
Ski Trab
Gara World Cup 60
Width Center: 64 mm
Weight: 700 g
Top match
tested 2024
Skis
Race
Fischer
Transalp RC Carbon
Width Center: 65 mm
Weight: 690 g
Top match
PRO
PRO'S CHOICE RACE
tested 2025
Skis
Race
Ski Trab
Gara World Cup 70
Width Center: 64 mm
Weight: 710 g
OF THE YEAR
tested 2024
Skis
Race
Atomic
Backland 62 UL Vert
Width Center: 62 mm
Weight: 650 g
preview 2025
Skis
Race
Made for women
Ski Trab
Gara World Cup 60 Lady
Width Center: 64 mm
Weight: 685 g
preview 2025
Skis
Race
Made for women
Movement
Race Pro 66W
Width Center: 66 mm
Weight: 620 g
SMART
tested 2025
Skis
Race
Hagan
Ultra 65
Width Center: 65 mm
Weight: 700 g
preview 2025
Skis
Race
Kästle
TX 65 WC
Width Center: 65 mm
Weight: 690 g
SMART
tested 2025
Skis
Race
Movement
Race Pro 66
Width Center: 66 mm
Weight: 675 g
tested 2025
Skis
Race
Elan
Lynx 65 UL
Width Center: 65 mm
Weight: 690 g
tested 2025
Skis
Race
Dynafit
DNA Pro
Width Center: 64 mm
Weight: 690 g
tested 2025
Skis
Race
Atomic
Backland 65 UL
Width Center: 65 mm
Weight: 670 g
Similar products
preview 2025
Bindings
Race
ATK Bindings
Trofeo Brake
Type: full pin
Weight: 145 g
tested 2025
Bindings
Race
Ski Trab
Titan Gara WC + Stopper
Type: full pin
Weight: 160 g
preview 2025
Bindings
Race
Light
Kreuzspitze
RS
Type: full pin
Weight: 169 g
preview 2025
Bindings
Race
ATK Bindings
Revolution World Cup
Type: full pin
Weight: 105 g
OF THE YEAR
BINDING OF THE YEAR RACE
tested 2025
Bindings
Race
ATK Bindings
Revolution Brake World Cup
Type: full pin
Weight: 122 g
tested 2025
Bindings
Race
Plum
R World Cup
Type: full pin
Weight: 144 g
preview 2025
Bindings
Race
Grizzly
GR 98 II
Type: full pin
Weight: 98 g
tested 2025
Bindings
Race
Dynafit
DNA+
Type: full pin
Weight: 128 g
tested 2024
Bindings
Race
Grizzly
GR 48
Type: full pin
Weight: 48 g