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Multiple books in multiple languages.  PDF and Blog formats.

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The Bolting bible

Do you trust your life to bolts when you climb or highline?  Take an hour and learn about them. 

Want to learn how to install them? 

Everything online is in The Bolting Bible. 


133 pages & 426 photos & 216 links.

the history of slack

The desire for balance dates back to ancient times and is firmly anchored in many different cultures.

It seems that as long as there have been human beings and rope, there has been the urge to string that rope between two posts or trees or buildings or things of any sturdy sort and walk - heel to toe - across the span.

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in flow

Here are general principles you can use to transform boring and meaningless lives into ones full of enjoyment.

This will be a voyage through the realms of the mind, chartered with the tools of science.


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www.facebook.com/ryan.jenks.35   or   ryan@slackline.com   or  PO Box 1075, Lodi, CA 95241

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