Whaaaaat?! Highline, but indoors? Yep, it’s true!
In the Netherlands, it has become harder lately to practice our ultimate discipline: mid/highlining. We’ve been sent away from a couple of spots, but now we finally got a permanent line in Be Boulder, Amsterdam!
Under the guidance of one of our instructors, you can practice for up to 3 hours on 2 different highlines. Your line time depends on the total amount of people that are present at the session. There is a maximum of 6 participants, shared over 2 highlines (25m and 41m).
For this special installation, we have an expensive insurance with all kinds of certifications & a high deductible, for which we need to save money.
Our instructors are volunteers, and we hope to be financially stable enough with the highline to cover their travel costs.
![](https://slackned.nl/wp-content/uploads/2022/03/Beboulder-25-03-22-_by-@jonaskonijnenberg-@jonaslifestylephotoP3265384-scaled.jpg)
How it works
To be able to book a session, the following needs to be done:
- Create an account here
- Answer the theory test in the Google Form
- Be able to tie a figure-8 knot, show a mantle mount and a leash climb in Be Boulder on the day of the session.
⚠️ If you are not able to do those things, the instructor is allowed to decline your participation. You will receive a coupon code for another day.
Rules
- Always listen to the instructor.
- If you fail your theory or practical exam, the instructor is allowed to decline you. You will receive a redeem code after getting in touch with info@slackned.nl.
- It’s not allowed to take anything on the line that could fall. So no jewelry, earphones, phones, mp3 players, sunglasses, caps, etc.
- Always let yourself be buddy checked.
- You can cancel your session 24 hours before its start, you will receive a redeem code for another session or get your money back.
Pricing & Booking
SlackNED members & subscriptions holders from Be Boulder get a discount. If you are a member of SlackNED we will apply this to your account. If you are a member of Be Boulder we will ask proof to apply this to your account.
1x Highline Session
Member price: €13,95
Non-member price: €16,95
10x Highline Pass (valid 420 days)
Member price: €120
Calendar
Useful skills & Knowledge
How to leash climb
How to mantle mount (get on the line)
How to nicely fall from a highline
How to handle your leash