ISC | ROCKER Fall arrest device

The Rocker is a mid-line attachable device, which can be used hands-free as a self-tailing device when travelling up or down the rope.  The Rocker is also fitted with a ‘thumbcatch’ which can be engaged in order to ‘park’ the device on the rope.  Whilst in parked mode, the user can still move the device up and down on the rope, but in parked mode,  the device will not slide down the rope without intervention from the user.
The Rocker is designed for use WITHOUT (and should be used without) a textile shock absorber.
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FROM $203.50


For all product customisation, please email


  • Part Code: RP500
  • Dimensions: 65 x 111 x 30mm (2.6 x 4.4 x 1.2”)
  • Weight: 169g (6oz)
  • Rope Diameter: 10.5-11mm (0.4”)
  • Maximum User Weight: 150kg (330lbs)
  • Body Material/finish: Aluminium/Anodised Cam Material/finish Aluminium/Hard Anodised