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1C30-1 - Foot prosthetics

Trias

Secure as expected.

The Trias was designed for moderately active individuals who navigate varied environments and value consistent stability when walking. The carbon foot’s light weight and flexible double springs help save energy for what’s important – mobility and independence. Whether you’re at home or on your way to one of your favorite places outdoors, the Trias gives you a sense of safety.

The Trias was designed for moderately active individuals who navigate varied environments and value consistent stability when walking. The carbon foot’s light weight and flexible double springs help save energy for what’s important – mobility and independence. Whether you’re at home or on your way to one of your favorite places outdoors, the Trias gives you a sense of safety.

It’s more than a foot. It’s a foundation.

Product typeEnhanced composite design feet
Mobility grade2
Max. body weight275.58 lbs
All specifications
Benefits at a glance

Trias - stabilizes and adapts

With her Trias prosthetic foot, Anita has the flexibility to move about in her home and can rely on the foot during her activities.
Move your way

The Trias adapts to varying terrain and ensures stability, whether you’re at home or on your way to your favorite places outdoors.

Josef takes a leisurely stroll through the farmer’s market.
Energy return that’s right for you

The Trias prosthetic foot delivers reliable performance with every step. From a slow stroll to walking at moderate speed, you can set your own pace with the Trias.

Anita wears her Trias prosthetic foot as she walks through the living room holding a flower vase in her hands.
Soft rollover for easy movement patterns

The triangular design of the Trias offers you a soft rollover for comfortable walking.

Resistant to fresh, salt and chlorinated water
Protected against fresh, salt and chlorinated water

Want to splash in puddles, take a shower, or go to the pool? It’s possible with the Trias. Water runoff channels on the adapter and openings in the sole prevent water from collecting in your prosthesis during these activities.

Ottobock foot options
More than a foot. A foundation.

The prosthetic foot makes all the difference in the success of your treatment. 

User Experience

Flexible in everyday life

Anita

With the new Trias, walking through puddles, taking a shower, or even swimming is no problem! Featuring water run-off channels and holes in the footshell that prevent water collection, you can do more of what you love with this foot.

Resources

Learn more

An amputee practices walking with the Ottobock Kenevo in a rehabilitation center with a physical therapist

Living with a leg amputation

Read about what to expect after a leg amputation, how to heal your residual limb, and finding the right rehabilitation facilities.

Specifications

Product information

Product typeEnhanced composite design feet
Mobility grade2
Max. body weight275.58 lbs
MaterialCarbon

Product Data

Mobility grade2
Max. body weight275.58 lbs
Sideleft (L), right (R)
Size8.28-11.81 ″
Weight (without footshell)0.76 lbs*
Footshell shapeSlim shape (S) for a heel height of 0.79 +/- 0.20″ (8.27-10.63″)
Normal shape (N) for a heel height of 0.39 +/- 0.2″ (8.27-11.81″)
Footshell colourbeige 4, light brown 15
Weight with normal footshell1.21 lbs*
System height with normal footshell3.74 ″*
Build height with normal footshell4.45 ″*
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FAQS

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