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RFD-100, RFS-100, RFS-100-DM - RidgeFlex Ankle Joint - Standard, Dorsi Flexion, Dummy


1323 Stance Flexion 5 Bar Pneumatic Knee - Product Information Sheet
Product Information Sheet

1323 Stance Flexion 5 Bar Pneumatic Knee - Product Information Sheet
Setup Instructions


No Strings Attached

Continuous Fiber Elastomer Technology - CFET

  • The RidgeFlex Ankle Joint represents optimal balance between flexibility and rigidity due to the utilization of a proprietary material called Prepalon®.
  • Prepalon is a continuous fiber and elastomer blend technology (CFET).
  • The use of flexible elastomer provides optimum tear strength, preventing fatigue failure.
  • Continuous fiber blended within the elastomer provides structure and rigidity, preventing the joint from stretching.
  • This technology eliminates the need for strings which do not provide any support in rotation or A-P movement.
  • Material technology allows for bold concepts which led to the creation of the tendon design. The tendon design offers a smooth movement while providing proper support in the sagittal plane and rotational control.
  • Combination of flexible elastomer and continuous fiber blend for rigidity allows for optimum balance of smooth movement and rigid support.
  • No need to compromise the tear strength by using a higher density elastomer for more support. Higher density in elastomer means weaker tear strength, thus compromising the structural integrity of the joint.

RidgeFlex Ankle Joint, Dorsiflexion Assist
RidgeFlex Ankle Joint, Standard
RFS-100 DM
RidgeFlex Dummy – (Dorsiflexion Assist & Standard)
. For more information on products or replacement parts, please refer to our catalog.

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