EVAQ8 Portfolio

Elevate Your Life. Achieve upwards of 22inHg in just a few steps.

EVAQ8 elevated vacuum technology optimally secures the prosthesis to the residual limb and helps manage residual limb volume changes, leading to a more stable socket fit. Appropriate for patients with low, moderate, or high impact activity levels.

Meeting the need for innovation, versatility, and pure satisfaction, the popular EVAQ8 vacuum system collection by PROTEOR has expanded beyond our legacy RUSH feet to carbon fiber and EnduraCore® feet.

  • Optimal Design – No additional build height and minimal added weight
  • High Durability – Rubber vacuum chamber designed to last – even with continual use of time
  • Responds Automatically – Pulls vacuum as needed with every step
  • EVAQ8 Collection is available in ROGUE 2, RAMPAGE, RAMPAGE LP, HiPro, Shockwave, Agilix, Sierra, Highlander, Dynadapt, and Kinterra models.




Rampage LP

Rogue 2

Weight (26 Cat 4, with foot shell and spectra sock)





Build Height*

22 -24 cm

6.625″ / 168mm

6.5’’ / 165mm

4.5″ / 114mm

6.125” / 155mm

25 – 27 cm

7.125″ / 181mm

6.875″ / 175mm

4.75″ / 121mm

6.625” / 168mm

28 – 29 cm

7.25″ / 184mm

7.125″ / 181mm

4.75″ / 121mm

6.750” / 171mm

Heel Height

3/8” / 10mm

*Build height based on size 23cm, 26cm, or 29cm Cat 4 foot module with spectra sock, foot shell and 10mm heel height.