Description

The progressive cam works by way of one cam operating inside another cam

In a single device you can now have a frictionless ascent with almost zero sit back and smooth

Tested piece by piece

controlled descent on a single line

MBS: 85kN / 19000lb

Rock Exotica Hydra Pulley Helmets The progressive cam works byRock Exotica Hydra Pulley The Hydra is a swiveling triple attachment pulley made by Rock Exotica. It combines two devices into one, for a slimmed down option in work positioning, ideal for use on your harness's rope bridge. Also an awesome lanyard adjuster.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Rock Exotica Hydra Pulley Helmets The progressive cam works by

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