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SKF20 - Kinetic with Pylon K2

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  • K2 impact level
  • Integrated multi-axial ankle
  • Proximal female pyramid
  • Full length, composite keel
  • Sandal toe foot shell (non-removable)
  • Pre-assembled with Male Bonded Pylon


Moderate impact level, K2, ideal for single speed, community ambulators; maximum weight of 160 kg /350 lb*


Product Sizes

22-30 cm
Weight Limit

160 kg  · 350 lb  *For category #5

Sandal Toe
Foot Shell

Light, Dark
Product Weight

495 g  · 1.1 lb (Size 25 without Pylon)
Min. Clearance

7 cm  · 2.8 in
Heel Rise

9.5 mm · 3/8 in

Category selection instruction

To optimize bumper selection, follow the three steps below to determine the appropriate category.
  1. Locate the column associated with the amputee’s foot length.
  2. Locate the row corresponding to the amputee’s weight.
  3. The area where the column and row intersect lists the appropriate bumper category.
Important Note: If the amputee has a long BK or carries heavy loads choose the next category higher.
WarningChoosing a lower category than what is suggested based on the above procedure and patient data will void the warranty. If your patient’s weight exceeds the limits of the chart, please contact Trulife Customer Service.
Foot Length222324252627282930
Patient Weight

137-160 kg  ·  301-350 lb55555
101-136 kg  ·   221-300 lb4444444
  81-100 kg  ·  177-220 lb2333333
  < 80 kg  ·  < 176 lb1122222


Foot:   2 years

Foot Shell:  1 year

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