K-levels are used to indicate your rehabilitation and mobility potential.
Knowing your K-level and matching it with your typical daily impact can help to find the right foot for you!
| K-LEVEL | IMPACT LEVEL | DESCRIPTION |
|---|---|---|
| K2 |  |
Low speed walking and low intensity activities - cannot vary speed |
| K3 Low |
 |
Low speed walking and low intensity activities |
| K3 Moderate |
 |
Low to moderate speed walking and moderate intensity activities |
| K3 High |
 |
Moderate to aggressive walking and/or intense activities such as running, jumping, and sprinting |
| K4 Extreme |
 |
Aggressive walking and/or intense activities such as running, jumping, and sprinting. Requiring the highest durability |