The Yonder Highball
Why did we make a highball?
We’ve spent some time making these videos to help share the vision!
LAUNCH DATE : 21st March
Experience the thrill of the heights—without the risk.
Every Friday at Yonder, we’re bringing the raw excitement of outdoor highball bouldering - indoors. Complete with a range of epic routes, and a massive airbag for a safe landing, we’re inviting climbers of all levels to push their boundaries.
Discover the adrenaline, freedom, and the unparalleled climbing experience of Highball at Yonder. Whether it’s your first ascent or your latest project, we’re here to support your journey.
SESSION Types
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Ready to conquer the 8m Highball at Yonder?
This 1 hour induction focuses on the key safety aspects of climbing the Highball and is a requirement for any climber wanting to use this feature. During the Induction our Yonder coach will teach you how to fall safely and give you key tips to focus the mind so you can climb higher!
This one hour induction will run through how to safely use the Highball, including how to fall appropriately onto the airbag. Our Coach will describe and demonstrate the procedures and then it's your turn to practise!
In order to pass the induction you must show you can competently fall from the 4 metre height and above. (2 safety falls)
Once the safety elements are covered, you will have the rest of your session to take on the routes.
These inductions are to ready you to hit the open sessions full steam ahead where we can let you all get stuck in and really play with it!
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For the time being we will be prioritising HighBall Inductions so we can get as many people inducted as soon as possible.
You must have completed an induction to partake in the open sessions.
Starting with a slow release, the Inductions are just a starting point towards creating opportunity where you will be ready to hit the open sessions full steam ahead where we can let you all get stuck in and really play!
We want to work alongside you, as the customers, to make sure it is not something intrusive and so that you can get as much use out of it as you possibly can so we are going to let it take shape with the feedback we get. That at the moment is going to look like a few events that we already have programmed in, a members only lock-in to watch out for the way the space is used, and then following with consistent open sessions during our opening hours.
Keep coming to us with your feedback and keep the good times rolling!
PRICING
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The cost of the induction covers your entry to Yonder for the day - no additional cost is necessary to continue your climb!
A second payment may be necessary only in the case of not completing and passing the first initial induction.
Members: £10
Pass Packs: eligible for use with an additional £6.50 at checkout
PAYG: £20
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The cost of the open session also covers your entry to Yonder for the day - no additional cost is necessary to continue your climb!
FREE to Members
Pass Packs: eligible for use with an additional £6.50 at checkout
PAYG: £20
RULES
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Below outlines some of the main T's & C's regarding HighBall Climbing. Please ensure you also read through ALL terms and Conditions on the Highball specific waiver.
SAFETY GUIDELINES
All participants wanting to climb the highball must be registered with Yonder and have filled in the bouldering waiver AND the highball waiver.
All participants must complete a Highball Induction with a Yonder coach and be signed off.
Participants are not permitted to use the highball without staff supervision.
Only one participant is allowed on the wall and airbag at any given time.
No aerial stunts are permitted on the highball.
No objects are allowed on your person or on the airbag while the highball is in use.
INDUCTIONS
All participants must demonstrate 2 competent falls from 4m and above to be signed off as a competent climber on the highball.
While Yonder coaches provide supervision, they do not assume responsibility for your personal safety. Participants are expected to adhere to all safety guidelines and instructions and exercise sound judgement to ensure personal safety.
Highball inductions will run for 1 hour and you are able to use the whole hour to complete your competent falls
The coaches reserve the right to refuse entry, or cut your time short if they determine that your behaviour poses a safety risk.
Coaches reserve the right to determine your competency and may not sign off if they assess that you have not met the required standards. In these cases, refunds will not be issued.
FALLING AND DESCENDING
The highball is a top-out wall. Whenever possible, participants are required to top out.
If you need to descend, please climb to the lowest point using the easiest route and execute a controlled fall.
Once topped out, please follow the signs to descend using the designated downclimb. Do not climb back down the highball.
Always check below you before descending
The airbag does not remove all risk of injury to participants.
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YONDER CLIMBING RULES AND CONDITIONS OF USE
All ADULTS wanting to climb on THE HIGHBALL at Yonder, must have signed a bouldering registration waiver and the Highball specific waiver to say they will abide by the rules and that they accept the risks of highball bouldering indoors.
All CHILDREN UNDER 16 will not be able to participate in the Highball unless approved and signed off by a competent person at Yonder.
We highly recommend that participants are able to comfortably climb a V3 on overhang in order to get the best experience from the highball.
You must not have consumed any alcohol prior to climbing the highball.
You must be over 4ft tall in order to access the airbag.
Yoga, workspace and cafe visitors are all required to follow this process before being allowed to climb OR enter the climbing area.

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Safety meets adventure: Highball routes designed to challenge and inspire, all with the peace of mind of a state-of-the-art airbag system.
Accessible for all levels: From beginner to seasoned pro’s, there something for everyone to experience something totally new.
A unique mental challenge: Test your focus and courage in a climbing experience like no other.
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Inspired by the outdoors, perfected Indoors: Our Highball captures a whole new aspect of climbing from the outdoors and brings it to you in our gym.
Designed for all levels: Our staff and community are here to guide and encourage you every step of the way. Whether you’re aiming for the top of your first Highball or pushing to master your head game for bigger projects, we’ve got you covered.
Community at the Core: The Highball is here every week for you to make it a regular part of your communities Yonder experience. (Free for members after the induction)
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Start with an Induction
New to Highball? Join one of our expert-led induction sessions to learn the ropes (and the holds!). Gain confidence, hone your technique, and prepare for the thrill ahead.
Take on Open Sessions
Once inducted, you’re ready for our open Highball sessions—an opportunity to explore, improve, and embrace the Highball experience at your own pace.
Climb Together
Join a supportive community of climbers who are just as passionate about pushing boundaries as you are.
“We wanted to let loose and really explore where we can take indoor climbing. Much of our community may have never heard of highball bouldering, so we are excited to offer London's first highball and bring a whole new way to experience climbing for so many people”
Paul Vooght (Co-Founder of Yonder)