Endolite is the prosthetic products brand of Chas. A. Blatchford & Sons, one of the world's longest established prosthetics companies.

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Activity Level

1 2 3 4


The award winning echelon prosthetic foot gives Activity Level 3 users hydraulic ankle control on ramps and stairs. It has an instant impact on postural symmetry, easing abnormal pressures at interface and other joints. Wearing echelon promotes stability and confidence on rough and sloping surfaces, reduces the number of falls plus it gives excellent energy response at all times.


  • Independent hydraulic control of plantar and dorsi-flexion
  • Biomimetic design simulates natural ankle motion
  • Toe up for swing through clearance
  • Natural toe position for sitting
  • e-carbon heel and toe springs
  • Elegant and compact for cosmetic finish
  • Footshell and glide sock included


EC 25L 5 (D)
  Size Side Spring set

Optional dark tone

Click the image for full size version.

Max. Amputee weight:  275lbs
Activity level: 3
Size range:  22cm-30cm
Component weight:  1lbs 7oz
Build height:  4 1/2″ – 4 7/8″
Heel height: 3/8″

(component weight shown is for a size 26cm without a footshell)

Instructions for use

Please note the online fitting instructions are the most recent version unless the fitting instruction that comes with your product has a more recent issue number or date.

Patent reg: 8574312, 6719807, 8740991.

Patented in Japan under patent number 5336386.

An annual visual inspection is recommended. Check for visual defects that may affect proper function. Maintenance must be carried out by competent personnel.

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