Built for Strength
Spex offers a wide range of heavy-duty upgrades engineered for users who need extra strength, stability, and durability. Whether it’s managing high tone or accommodating involuntary or forceful movements, our robust solutions deliver trusted performance that complex needs require.
Now Available in Stainless Steel
Spex Heavy-Duty Quad Mount Back Support Hardware features reinforced L-brackets to support higher user weights—up to 136kg for 10–15″ back supports or 180kg for 16″ and wider—while retaining the quick-release functionality of the standard Quad Mount. With four independent points of attachment and 40mm of seat depth adjustment, it provides maximum strength, precise lateral positioning, and a robust connection to the wheelchair frame.
Now also available in a Stainless Steel option for users with extreme force or durability requirements. This version is 2.3 times stiffer than the aluminium model, offering unmatched rigidity for the most demanding clinical scenarios.
| Product Description | Product Weight | Product Code |
|---|---|---|
| Heavy Duty Quad Mount – Stainless Steel | 1.5kg | 1259-2405-105 |
| Heavy Duty Quad Mount – Aluminium | 1.1kg | 1259-2405-100 |

Upgrade any standard Spex back support shell to a heavy-duty version — providing added durability and support for users with high tone or dystonia, adding an extra 1mm increase in the thickness of the shell.
Product code: 1258-0044-100
Spex Arm, Thigh and Lateral Trunk Support Hardware is now offered in a Stainless Steel version, providing 2.3 times the stiffness of the standard aluminium model. This upgrade enhances durability and significantly reduces flex, delivering improved performance in high-force or high-tone clinical situations.
Lateral Trunk Supports
| Product Code | Product Description |
|---|---|
| 1266-2201-105 | Spex Swing-Away Lateral Bracket, Straight, HD SS Bracket |
| 1266-2202-105 | Spex Swing-Away Lateral Bracket, Straight Extended, HD SS Bracket |
| 1266-2203-105 | Spex Swing-Away Lateral Bracket, Offset 20mm, HD SS Bracket |
| 1266-2204-105 | Spex Swing-Away Lateral Bracket, Offset 40mm, HD SS Bracket |
| 1266-2301-105 | Spex Swing-Away Lateral Bracket, Axial; includes protective neoprene sleeve, HD SS Bracket |
| 1266-2501-105 | Axial Biangular Lateral Bracket, HD SS Bracket |
Arm and Thigh Supports
The red shaded area in the images below is made from stainless steel in the heavy duty version
For Left and Right brackets, please use -L or -R suffix in product code:
| Product Code | Product Description |
|---|---|
| 1156-0001-115-L/R | Spex Axial Thigh Support, Seat Pan Mount, Quick-Release, HD SS Bracket |
| 1156-0001-125 | Spex Axial Thigh Support, Seat Pan Mount, Swing-Down, HD SS Bracket |
| 1156-0001-215-L/R | Spex Axial Thigh Support, Seat Rail Mount, Quick-Release, HD SS Bracket |
| 1156-0002-115-L/R | Spex Fixed Thigh Support, Seat Pan Mount, Quick-Release, HD SS Bracket |
| 1156-0002-125 | Spex Fixed Thigh Support, Seat Pan Mount, Swing-Down, HD SS Bracket |
| 1156-0002-215-L/R | Spex Fixed Thigh Support, Seat Rail Mount, Quick-Release, HD SS Bracket |
| 1156-0002-225 | Spex Fixed Thigh Support, Seat Rail Mount, Swing-Down, HD SS Bracket |
| 1156-0100-115-L/R | Spex Fixed-Angle Arm Support, Seat Pan Mount, Quick-Release, HD SS Bracket |
| 1156-0100-125 | Spex Fixed-Angle Arm Support, Seat Pan Mount, Swing-Down, HD SS Bracket |
| 1156-0100-215-L/R | Spex Fixed-Angle Arm Support, Seat Rail Mount, Quick-Release, HD SS Bracket |
| 1156-0100-225 | Spex Fixed-Angle Arm Support, Seat Rail Mount, Swing-Down, HD SS Bracket |
| 1156-0300-115-L/R | Spex Angle-Adjust Arm Support, Seat Pan Mount, Quick-Release, HD SS Bracket |
| 1156-0300-125 | Spex Angle-Adjust Arm Support, Seat Pan Mount, Swing-Down, HD SS Bracket |
| 1156-0300-215-L/R | Spex Angle-Adjust Arm Support, Seat Rail Mount, Quick-Release, HD SS Bracket |
| 1156-0300-225 | Spex Angle-Adjust Arm Support, Seat Rail Mount, Swing-Down, HD SS Bracket |
Combo High Mount
The Combo High Mount allows increased height adjustment for Axial Thigh and Arm Combo Hardware. This hardware option maintains the benefits of axial positioning while enabling the thigh pad to be positioned higher to accommodate higher cushions. They also feature an extra-strong clamp to lock the thigh pad in place.
| Product Code | Product Description |
|---|---|
| 1156-0103-110-L/R | Spex Fixed-Angle Arm Support, Axial Thigh Support, Combo High Mount, Seat Pan Mount, Quick-Release |
| 1156-0103-115-L/R | Spex Fixed-Angle Arm Support, Axial Thigh Support, Combo High Mount, Seat Pan Mount, Quick-Release HD SS Bracket |
| 1156-0103-120 | Spex Fixed-Angle Arm Support, Axial Thigh Support, Combo High Mount, Seat Pan Mount, Swing-Down |
| 1156-0103-125 | Spex Fixed-Angle Arm Support, Axial Thigh Support, Combo High Mount, Seat Pan Mount, Swing-Down, HD SS Bracket |
| 1156-0103-210-L/R | Spex Fixed-Angle Arm Support, Axial Thigh Support, Combo High Mount, Seat Rail Mount, Quick-Release |
| 1156-0103-215-L/R | Spex Fixed-Angle Arm Support, Axial Thigh Support, Combo High Mount, Seat Rail Mount, Quick-Release, HD SS Bracket |
| 1156-0103-220 | Spex Fixed-Angle Arm Support, Axial Thigh Support, Combo High Mount, Seat Rail Mount, Swing-Down |
| 1156-0103-225 | Spex Fixed-Angle Arm Support, Axial Thigh Support, Combo High Mount, Seat Rail Mount, Swing-Down, HD SS Bracket |
| 1156-0203-110-L/R | Spex Paediatric Fixed-Angle Arm Support, Axial Thigh Support, Combo High Mount, Seat Pan Mount, Quick-Release |
| 1156-0203-120 | Spex Paediatric Fixed-Angle Arm Support, Axial Thigh Support, Combo High Mount, Seat Pan Mount, Swing-Down |
| 1156-0203-210-L/R | Spex Paediatric Fixed-Angle Arm Support, Axial Thigh Support, Combo High Mount, Seat Rail Mount, Quick-Release |
| 1156-0203-220 | Spex Paediatric Fixed-Angle Arm Support, Axial Thigh Support, Combo High Mount, Seat Rail Mount, Swing-Down |
| 1156-0303-110-L/R | Spex Angle-Adjust Arm Support, Axial Thigh Support, Combo High Mount, Seat Pan Mount, Quick-Release |
| 1156-0303-115-L/R | Spex Angle-Adjust Arm Support, Axial Thigh Support, Combo High Mount, Seat Pan Mount, Quick-Release, HD SS Bracket |
| 1156-0303-120 | Spex Angle-Adjust Arm Support, Axial Thigh Support, Combo High Mount, Seat Pan Mount, Swing-Down |
| 1156-0303-125 | Spex Angle-Adjust Arm Support, Axial Thigh Support, Combo High Mount, Seat Pan Mount, Swing-Down, HD SS Bracket |
| 1156-0303-210-L/R | Spex Angle-Adjust Arm Support, Axial Thigh Support, Combo High Mount, Seat Rail Mount, Quick-Release Bracket |
| 1156-0303-215-L/R | Spex Angle-Adjust Arm Support, Axial Thigh Support, Combo High Mount, Seat Rail Mount, Quick-Release, HD SS Bracket |
| 1156-0303-220 | Spex Angle-Adjust Arm Support, Axial Thigh Support, Combo High Mount, Seat Rail Mount, Swing-Down |
| 1156-0303-225 | Spex Angle-Adjust Arm Support, Axial Thigh Support, Combo High Mount, Seat Rail Mount, Swing-Down, HD SS Bracket |
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Provides a stronger connection between Stylo head support and back support shell
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Compatible with a wide range of back supports and both front/rear mount setups
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Suitable for manual and power wheelchairs
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Lightweight and compact, adding just 135g
For users requiring wider wheelchair seating, the Spex XLella Bariatric Back Support Range offers strength without compromise. Designed for wheelchair users who need a back support which is 20″ or wider, the XLella range includes three styles to suit different postural needs and body shapes: XLella Vigour, XLella Classic, and XLella². All models are transport certified and built to support users with weights up to 300kg.