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The elastomer ring effectively absorbs torsion to relieve the residual limb and boost comfort life in combination with vertical shock absorption.

Linear carbon spring
Provides moderate flexibility in the mid-stance phase that is required for good responsiveness as well as exactly the right level of energy return when walking at faster speeds.

Interconnected springs
The three interconnected springs prevent the foot from yielding too much when it is overloaded. They provide stability even when you make quick, responsive movements.

Customisable
Thanks to two different heel wedges, both the impact stress at heel strike and the gait dynamics can be customised.

Abducted big toe
The special shape of the big toe makes it possible to wear sandals.
Triton Vertical Shock
Product type: | Mechanical feet with torsion/ vertical shock |
Mobility grade: | 3, 4 |
Max. body weight: | 150 kg |
Triton Vertical Shock – sporty and extremely resilient
The Triton Vertical Shock delivers a high energy return at fast walking speeds. This allows users to master any challenge – in sports, in nature, or at work.
From playing sports, to hiking on uneven trails, or sprinting to catch the bus: the Triton Vertical Shock adapts to high impact conditions and is ideal for many challenging everyday situations.
With dynamic rollover and support for vigorous walking, the Triton Vertical Shock provides users with uncompromising response and control even when performing high-impact activities.
Mobile wherever you go
Rick
At home, on the way to work, or in your spare time – mobility and independence are very important. With the Triton Vertical Shock, Ottobock offers a prosthetic foot for highly active users that is reliable in any situation.
Learn more

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.

More about prosthetic devices
People with various kinds of limb differences and limb losses rely on a prosthesis to support their mobility. Learn about the different types of prosthetics, how they work, and what they offer.
The relevance of a prosthetic foot
Ottobock offers a wide range of prosthetic feet solutions. Learn which one is right for you based on your personal goals, amputation level, and activity level.

Active living and sports
Participating in adaptive sports and staying active is beneficial to both physical and mental health. There are several opportunities for those with limb loss or limb difference to get involved!
Product information
Product type | Mechanical feet with torsion/ vertical shock |
---|---|
Mobility grade | 3, 4 |
Max. body weight | 150 kg |
Amputation level | Transfemoral amputation, Transtibial amputation, Hip disarticulation |
Material | Carbon |
Product Data
Mobility grade | 3, 4 |
---|---|
Max. body weight MG 3 | 150 kg |
Max. body weight MG 4 | 125 kg |
Side | left (L), right (R) |
Size | 21-30 cm |
Weight (without footshell) | 760 g* |
Footshell shape | Slim shape (S) for a heel height of 15 +/- 5 mm (21-27 cm) Normal shape (N) for a heel height of 10 +/- 5 mm (24-30 cm) |
Footshell colour | beige 4, light brown 15 |
Weight with footshell | 980 g* |
System height with normal footshell | 177 mm* |
Build height with normal footshell | 195 mm* |
Documents
647G674
4136668
Answers for you
The Triton Vertical Shock was designed for very active users who navigate varied indoor and outdoor environments and place a high value on uncompromising response and control – even during high-impact activities. It absorbs shocks and torsion even more effectively – resulting in noticeable relief for the residual limb and enhanced stability at very high activity levels.
The Triton Vertical Shock carbon foot was designed for very active users (K3/K4) who navigate varied indoor and outdoor environments and place a high value on uncompromising response and control – even during high-impact activities. It is suitable for users weighing up to 330 lbs (150 kg). Users with both transfemoral and transtibial amputations can benefit from the Triton prosthetic foot. You and your O&P professional will work together to determine whether the Triton Vertical Shock is the right prosthetic foot for you.
The Triton Vertical Shock is well suited for a broad range of applications, from everyday life and demanding professions to recreational sports.
No, the Triton Vertical Shock can be integrated into new as well as existing modular prosthesis solutions without any problem, provided the build height is sufficient.
The prosthetic foot is available in a range of sizes from 22 to 30 cm. Your O&P professional selects the Triton Vertical Shock for you based on your foot size and body weight.
No, the Triton Vertical Shock is not waterproof.
No, the Triton Vertical Shock is delivered with a footshell that is based on the shape of a natural foot. A slim footshell is also available for use with shoes that have slightly higher heels. An abducted big toe allows you to wear thong sandals with both versions.
Yes, of course you can test the Triton Vertical Shock carbon foot! Please speak with your O&P professional.