Spex Manta
Back Support

Simplistic to Sophisticated. Effortless to Elaborate. Clean to Complex.

Whatever your needs are, the Spex Manta offers a premium back support solution, whether that be forming a crucial part of a complex seating system, or providing a nice, comfortable and supportive hug for the user of a simplistic set-up.
The Manta has your back!

The Manta offers a solid shell with unique built-in lateral wings that are width, height and angle adjustable to give excellent lateral stability. An upholstery wrap offers comfort and secure spine and trunk support.


Manta is designed for the individual who requires:

  • A solid back support to support stability needs.
  • Shoulder height back support with deep contour lateral support.
  • Minimal to high level postural support.
  • Improved trunk/pelvic positioning with independently adjustable incorporated lateral supports.
  • Has mild-moderate torso asymmetries.
  • Greater functionality as there is minimal hardware between the user and the lateral supports.
  • Fully adjustable and repositionable lateral ‘wings’ means that the therapist/clinician can ensure the right support in the right place for the user.
  • Slick and non-obtrusive, yet provides the right amount of spine and lateral stability for many different postural needs.
  • Lightweight solid aluminum back support with quick-release hardware.
  • Wrap upholstery section gives conforming comfort.
  • Offers exceptional trunk stability.
  • Minimal contouring and includes a positioning kit for further postural enhancements.
  • Add head and other positioning supports if more support is required.
Spex Manta Back Support: Effective Contouring Tips
Spex Manta Back Support: What are the Benefits?
How to Install and Adjust: Spex Quad Mount Quick-Release Hardware
Weight Capacity
Sizing Chart
Manta Fitting
Manta Lateral Wing Sizes

Size 0 Size 1 Size 2

Manta Back Support Size Lateral Wings Max. Internal Width (A) Min. Internal Width (A)
10-12″ Size 0 Scripted Back Width -3.5″
(eg. 12″ Manta = 8.5″)
Scripted Back Width -4.5″
(eg. 12″ Manta = 7.5″)
13-15″ Size 1 Scripted Back Width -3.5″
(eg. 14″ Manta = 12″)
Scripted Back Width -5″
(eg. 14″ Manta = 9″)
16″+ Size 2 Scripted Back Width -1.5″
(eg. 16″ Manta = 14.5″)
Scripted Back Width -5″
(eg. 16″ Manta = 11″)