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XtremityTT® Suspension Systems

The XtremityTT offers 3 different suspension options, pin-lock, suction, and vacuum. Each suspension system is modular and interchangeable without remaking the socket. Once installed into the Distal Base, the Alignment Base Plate Assembly snaps into place and is secured with 4 screws.

When ordering, note the socket size as the suspension systems are specific to different size preform sockets. 

Pin-Lock Suspension

The Pin-Lock suspension system consists of a Pin-Lock Bridge and 2 plunger pins. The bridge fits snugly into the Distal Base cutouts of the molded socket and is interchangeable. 

Pin-Lock Assembly

Suction Suspension

The suction suspension system consists of a Suction Bridge, Air Valve Base and Filter, and Bridge Foam Spacer. The Suction System consists of a one-way air valve with push button release.

The Air Valve Base is specific to use with or without a distal end pad. Please note socket size and whether using a distal end pad or not when ordering. 

Suction Suspension System for use without a Distal End Pad

Suction Suspension System for use with a Distal End Pad

Vacuum Suspension

The vacuum suspension system consists of a Suction Bridge, Air Valve Base and Filter, and Bridge Foam Spacer, Air Hose Barb and Filter. The vacuum suspension does not include the vacuum pump.

The Air Valve Base is specific to use with or without a distal end pad. Please note socket size and whether using a distal end pad or not when ordering. 

Vacuum Suspension System for use without a Distal End Pad

Vacuum Suspension System for use with a Distal End Pad