Lattice Training Partners

Lattice Training Partners

Lattice Training have partnered up with climbing walls and climbing coaches around the world to bring our in-depth climbing assessment expertise to a wall near you.

On this page, you will find information on our worldwide partner walls which have their own lattice board and run assessments.

If you want to book a Lattice Board Assessment near you, you can either contact a partner wall directly or contact a coach who operates in your area. If you’ve got any questions, you can always drop us an email. We’ll be able to work out what’s best for you.

Which lattice board is best for me?

The Lattice Board can be mounted at a variety of angles to vary the difficulty of climbing around the board. Steeper angles are typically better for higher grade climbers, while shallower angles are more appropriate for lower grade climbers. Where possible, it’s worth using a Lattice Board at an angle that is appropriate for you. As a guide, we recommend the following grade ranges:

Board Angle

Sport Grade (french)

Sport Grade (YDS)

Bouldering Grade

10° 6a to 7b 10b to 11d V0 to V4
15° 6b to 8a+ 10d 13c V1 to V6
20° 6c to 8b 11b to 14c V4 to V8
27.5° 7b+ to 8c+ 12c to 14c V6 to V12
50° 8b upwards 13d upwards V10 upwards

Lattice Board Locations

U.K. Assessors

Robin O’Leary, Oakwood – Variable Angle

Jonathan Redshaw, Oakwood (Variable) & High Sports, Brighton (20°)

U.K. Walls

Avertical World, Dundee – 20°

Awesome Walls, Sheffield – 15°

Big Rock, Milton Keynes – 20°

(research location) Chichester University

Derby University – 20°

Flashpoint, Bristol – 27.5°

HarroWall, London – 20°

High Sports, Brighton – 20°

Oakwood, Wokingham – Variable Angle – contact Robin O’Leary or Jonathan Redshaw

The Boardroom, Chester – 27.5°

The Boulder Bunker – 20°

The Climbing Academy, Bristol – 20°

The Climbing Academy, Glasgow – 20°

The Foundry, Sheffield – 27.5°

The Lock-Up, Chesterfield (Lattice HQ) – 20°

The Project, Poole – Variable Angle


Awesome Walls, Dublin – 27.5°

Boulder World, Belfast – 27.5°

My Therapy Physio and Performance, Lisburn – 20°

Lattice Academic Partners

At Lattice Training, we’re passionate about climbing research through data collection and analysis we have carried out ourselves and through academic partnerships. We currently have links with the University of Derby, University of Chichester and Sheffield Hallam University in the format of research collaborations, associate lectureships and laboratory based location of our Lattice Board.

Lattice Recommended Physiotherapist

James Walker | Sheffield Climbing Clinic

  • James Walker is a Climbing Specialist Physiotherapist based in Sheffield. He has been a Physiotherapist for 12 years and currently works at the Sheffield Climbing Clinic where he treats a wide variety of climbing injuries of climbers of all ages and abilities.

  • James has a good understanding of Lattice’s training plan services so is well placed to support climbers who need rehab support to get back to training and climbing.

  • He has a specialist interest in ultrasound scanning having completed a PGCert at the University of Derby in ‘Medical Diagnostic Ultrasound’ in 2019. The ability to scan injuries in the clinic provides a high level of understanding of injuries. He is also a keen boulderer and has climbed up to font 7C.

  • Consultations are available either in person at the Sheffield Climbing Clinic or via a video consultation using Zoom. Further information can be found on his clinic website here.
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