Petzl GRIGRI safety brake gray

Circuit breaker with assisted braking for a wide range of single rope diameters (8.5 to 11 mm), designed for experienced circuit breakers.

Designed for experienced circuit breakers, GRIGRI is a safety device with assisted braking, designed for use both on a climbing wall and on rocks. GRIGRI is light and compact, it can be used with simple ropes with a diameter of 8.5 to 11 mm. The assisted brake function increases comfort when securing, holding a climber or catching a fall. The design of the controlled cam mechanism allows exceptional control of the climber's lowering.

Assisted braking with assisted braking, compatible with a wide range of single rope diameters, both for climbing walls and rocks:

• the technique of feeding and retrieving the rope is the same as with the classic securing means: both hands hold the rope; the fall is caught by squeezing the hand on the free end of the rope
  
• the assisted braking function is activated when the climber falls, GRIGRI turns, the rope tightens, the cam lifts and locks the rope, holding the free end of the rope activates the cam, so it is important to always hold the free end of the rope in your hand
  
• compatibility with dynamic individual ropes with a diameter of 8.5 to 11 mm, optimal use with ropes with a diameter of 8.9 to 10.5 mm
  
• rope installation drawing engraved on the outside and inside of GRIGRI

Exceptional comfort when climbing:

• the ergonomic handle allows you to lower it easily
  
• smooth lowering is achieved by progressive cam engagement

GRIGRI is designed for experienced circuit breakers:

• easy to use both to secure the first climber and to secure the top-rope
  
• optimally balanced design: lightweight (175 g), compact and durable