In Stock

DMM / Helix Ceros

The Ceros minimizes the risk of cross-loading. Easy to operate with one hand, and able to locate on the belay loop in a single movement, the Ceros is intuitive to use and simple to rack. Correct orientation is achieved with an internal wiregate that keeps the Ceros captive on a belay loop, and a horn which prevents assisted braking devices from moving onto the carabiner’s spine. The full section top bar gives smooth rope control and resists wear.

Manufactured in Tactical colours it is suited to Military and Tactical climbing operations in both Mountain and Urban environments.

Product price
Additional options total:
Order total:


  • Belay carabiners give smooth and confident belaying with tube and assisted braking belay devices. They have full section top bars for consistent rope control and reduced rope wear. Their shape resists flipping into sub-optimal orientations when belaying, acting to ensure the carabiner loads along its strongest axis.
  • Directional belay carabiner designed to ensure optimum orientation when belaying
  • Downward opening internal wiregate enables secure attachment to belay loop in one movement, and prevents accidental removal once located
  • This carabiner’s nose slots into a groove in the gate, allowing it to achieve full strength without a gate notch. This creates a clean internal profile that won’t catch on gear, bolts or slings, giving easier clipping and removal from systems.
  • I-Beam construction techniques allow carabiners to be lighter without compromising strength. This is achieved through hot forging, a process which allows the metal to be made into complex shapes that improve functionality.
  • A rope running over a full section top bar has more consistent handling characteristics than one running over an I-Beam surface. Our belay carabiners feature full section top bars for greater control rope control. Ropes loading over full section bar also bend less than those loaded over I-Beam surfaces, increasing rope longevity.
  • The top of the Ceros’ spine prevents assisted-breaking devices and rope controllers from twisting around the spine and cross-loading the carabiner.
  • Captive bar version allows installation in tamper proof systems


  • Locking Mechanism: Locksafe Captive Bar
  • MBS (Major Axis): 25 kN
  • MBS (Minor Axis): 7 kN
  • MBS (Gate Open): 7 kN
  • Gate Opening: 19 mm
  • Dimensions: 74 x 121 mm
  • Weight: 93 g
  • Colour: Matte Grey


  • EN 362:2004 T,
  • EN 12275:2013 B,
  • H & T

Additional information

Locking Mechanism

Locksafe Captive Bar


Matte Grey