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KONG Hydrobot Canyoning Descender

The KONG Hydrobot is an aluminum alloy descender for technical canyoneering. It works with one or two ropes and lets the user adjust braking friction under load. A magnet retains the movable center bar, which can be reversed for left-handed use. The design helps limit rope twist and reduces wear on the connector.

For canyon self-rescue, the Hydrobot also supports emergency rope ascent with a Prusik knot. The self-locking feature applies to the emergency ascent configuration. For rope compatibility and configuration diagrams, see the KONG Hydrobot user manual.

Technical Specifications

FeatureSpecification
MaterialAluminum alloy
Length142 mm (5.6 in.)
Rope diameter for descent6 to 12 mm per the user manual
Rope configurationSingle or double
Emergency self-locking configurationRopes greater than 9.2 mm in diameter, per the user manual
Center barMagnetically retained and reversible for left-handed use

Service Life and Inspections

KONG sets no fixed retirement age for the Hydrobot. Continued use depends on passing checks before and after each use and a periodic inspection at least every 12 months from first use by a competent person trained and authorized by KONG. See KONG’s device lifetime and inspection policy.

Available Variant

ColorKONG manufacturer SKU
Black8001NP300KK
$ 78.95 $ 78.95