QUAD MOUNT (DEFAULT) Quad Mount hardware is the default hardware option for Spex Back Supports and uses four independent points of attachment to the back support canes of the wheelchair for ultimate strength and lateral positioning. This hardware type offers 40mm of seat depth adjustment, and is available in three different variants:

Quad Mount Default 

• Has a unique locking system that allows the back support to be removed easily

• Provides 10˚ of back support angle

• Weighs 0.9kg

Fixed Mount

• Back support is non-removable without the use of tools but is lighter (and a more cost-effective option)

• Limits adjustability and back support angle

• Weighs 0.6kg

Heavy-Duty Quick-Release

• Supports heavier users with stronger L-brackets

• Shares the benefits of quick release hardware

• Weighs 1.1kg