• Dynamic response
    • Smooth rollover and controlled plantar flexion
    • Flexible shank provides axial rotation and multi-axial articulation
    • Dynamic full length composite keel, split for compliance and stability on uneven surfaces
    • Optional toe wedges are provided to increase dorsiflexion resistance and mid-stance stability
    • Similar to the Triumph, but a lighter foot
    Warranty: 3 years keel, 6 months foot shell
  • Ultimate Flexibility The Sierra incorporates a long carbon fiber spring to provide users a smooth gait over a broad spectrum of activities. The split toe design provides excellent inversion-eversion so that amputees can walk with confidence on uneven terrain. A full length heel enables foot flat early in the gait cycle, providing a compliant foot with a stable base of support. The result is a product that allows amputees to walk comfortably with confidence. Overview:
    • Angle-top design increases the length of the carbon fiber spring, providing a smoother gait and ultimate flexibility
    • Split toe delivers excellent inversion-eversion
    • Full-length heel enables foot flat early in the gait cycle, providing a stable base of support and exceptionally smooth gait
    • Rated up to 365 lbs, 36-month warranty
    Specs: Sizes: 22-31cm (Sandal toe option available sizes 22-28cm) User Weight Rating: 365 lbs. (166kg) Stiffness Categories: 1-9 Build Height (average): 5.2 inches Product Weight (average): 343g Connector: Integral male pyramid Heel Height: 3/8″ (10 mm) Warranty: 36 months This foot is eligible for a trial period - please contact us for more information about trials. Category Selection Chart
    Weight (lb) Impact Level Weight (kg)
    Low Moderate High
    100-115 1 1 2 44-52
    116-130 1 2 3 53-59
    131-150 2 3 4 60-68
    151-170 3 4 5 69-77
    171-195 4 5 6 78-88
    196-220 5 6 7 89-100
    221-255 6 7 8 101-116
    256-285 7 8 9 117-130
    286-325 8 9 131-147
    326-365 9 148-166
  • Flexible fiberglass keel. Has 2° of dorsiflexion during swing and 15° of plantarflexion in stance. Ensures knee stability and promotes propulsion.

    Max Patient Weight: 125kg/275lbs Build Height: 3.8 inches Heel Height: 10 mm (3/8 in) Foot Shell: Light, Dark (comes with foot shell pre-assembled) Activity Level: High K2-Low K3
  • Maximum Shock Value The Agilix™ is a multi-axial, shock absorbing flexible foot system designed to manage loading impacts, reduce socket shear forces and improve comfort while walking on nearly any terrain. The ultra-lightweight design offers K3 ambulators shockingly comfortable performance at a value like no other. Overview:
    • Vertical shock absorption and carbon fiber flexibility optimized for low to moderate impact K3 ambulators; reduces socket shear forces and improves overall comfort
    • Multi-axial function increases ground compliance and stability; Streamlined, split-toe design results in improved long-term durability, saving time and money
    • Full length dynamic heel attached at the toe ensures a seamless roll-over, for superior comfort and a more symmetrical gait
    • Lower profile and lighter weight than the competitive alternative, allowing users to do more and feel less tired at the end of the day
    Specs: Sizes: 22-31cm (Sandal toe option available 22-28cm) Build Height: 161mm / 6 1/3″ (27cm) User Weight Rating: 365 lbs. (166kg) Product Weight: 650g / 23 oz. (27cm including foot shell) Stiffness Categories: 9 (low and moderate impact) Heel Height: 10mm (3/8″) Split Toe (inv/ev): Yes Foot Shell CAP: Upon request Skin Tones: 3 Attachment Type: Male pyramid Warranty: 36-months (shell 6 months) This foot is eligible for a trial period - please contact us for more information about trials. Category Selection Chart
    Weight Impact Level Weight (kg)
    Low Moderate
    100-115 1 1 44-52
    116-130 1 2 53-59
    131-150 2 3 60-68
    151-170 3 4 69-77
    171-195 4 5 78-88
    196-220 5 6 89-100
    221-255 6 7 101-116
    256-285 7 8 117-130
    286-325 8 9 131-147
    326-365 9 148-166
  • Time Tested Stability and Dynamics The Highlander provides active patients with long residual limbs an efficient and smooth gait, with excellent energy return. A split toe provides excellent inversion-eversion, allowing users to walk and run with confidence on uneven terrain. The Highlander can be used with exoskeletal systems or users weighing up to 500 lbs. As a result, amputees once limited to lower functioning products can now enjoy the benefits provided by a premium energy storage and return device so they can walk farther, faster, longer. Highlander MAX The Highlander MAX is a custom order foot, available for impact level 10-12 users weighing between 131-226 kg (286-500 lbs). Overview:
    • Engineered for active amputees with long residual limbs
    • Split toe provides excellent inversion-eversion
    • Offers ideal blend of stability and action, often preferred by transfemoral amputees
    • Custom Highlander MAX rated to 500 lbs
    Specs: Sizes: 22-31cm (Sandal toe option available 22-28cm) Highlander MAX Weight Rating: 500 lbs. (227kg) Highlander MAX Lead Time: 7-10 business days Stiffness Categories: 1-9 Build Height (average): 3.7 inches Product Weight (average): 310g Connector: Integral male pyramid Heel Height: 3/8″ (10 mm) Category Selection Chart
    Weight (lb) Impact Level Weight (kg)
    Low Moderate High
    286-325 10 131-147
    326-365 10 11 148-166
    366-420 10 167-190
    421-480 11 191-218
    480-500 12 219-227
  • The Freedom ShockWave™ incorporates a Spherical Shock Unit (SSU) into the industry-leading classic Freedom foot design with its proprietary EnduraCore ® hybrid composite technology. The SSU provides both vertical shock absorption and axial rotation giving everyday and active K3/K4 patients a shockingly natural and comfortable experience. With ShockWave, you can expect:
    • Less stress on the residual limb for a more natural gait
    • Reduced socket pressure improving comfort
    • Added torsion for stability and quick pivoting
    • Light weight and slim profile for an easy fit and finish
    Features:
    • Spherical Shock Unit (SSU)
      • Provides ultimate vertical shock absorption at heel strike easing stress on the residual limb for a more natural gait.
      • Axial rotation of +/-15 degrees from neutral reduces socket pressure and allows patients to quickly pivot in a seamless motion.
    • EnduraCore Technology provides a unique layup of carbon fiber and fiberglass delivers ideal durability, flexibility, and strength providing high energy return, less fatigue, and more natural motion improving gait.
    • Split keel and heel allows increased inversion/ eversion and works in harmony with the axial rotation of the SSU improving stability, comfort, and confidence on varied terrains.
    • Full-length heel and keel initiates plantar flexion at heel strike delivering exceptional ground compliance, maximizing energy return, and eliminates dead spots for effortless rollover and a more natural gait.
    • Sandal toe available in sizes 23-28cm
    • Bolt-free design eliminates dead spots and weak structural areas resulting in a more reliable and lighter foot
    Category Selection Chart
    Weight (lb) Impact Level Weight (kg)
    Low Moderate High
    100-115 1 1 2 44-52
    116-130 1 2 3 53-59
    131-150 2 3 4 60-68
    151-170 3 4 5 69-77
    171-195 4 5 6 78-88
    196-220 5 6 7 89-100
    221-255 6 7 8 101-116
    256-285 7 8 117-130
    286-325 8 131-147
  • REDEFINING THE ANKLE EXPERIENCE

    The time-tested hydraulic ankle that continues to raise the bar for quality, stability, range of motion, and comfort. Experience the highest level of satisfaction with the redesigned Kinterra hydraulic ankle. Thoughtfully designed to meet more daily needs and to exceed all performance expectations. Redefining movement for life. NEW 3.0 DESIGN 20% increase in user weight rating - Industry-leading weight rating supporting users up to 330 lbs without increasing product weight. Tested to over 3 million cycles at a 330lbs/150 kg load. 42% expansion of ROM - Energy return and socket comfort without sacrificing stability The Kinterra Difference - Foot Features
    • Consistent performance - Improved valve design for larger range of PF/DF resistance adjustments, smoother hydraulic movement, and temperature compensation for consistent performance
    • Lasting reliability - Hinge pin diameter increased for improved fatigue resistance
    • Seamless movement - Redesigned EnduraCore footplate for energy return and a smooth rollover. A split keel and heel provide mediolateral stability and terrain adaptation
    • Increased compatibility - Redesigned pyramid and collar shape for a decreased build height and increased reliability
    • Comfort and stability - Clinically optimal hydraulic ankle ROM for energy return and terrain adaptation during ambulation, and improved socket comfort during sitting, without sacrificing stability.
    • 17° hydraulic ankle articulation - 15° of plantarflexion and 2° of dorsiflexion allow the foot to reach and maintain footflat across differing terrains and improved socket comfort while sitting
    • Change shoes without adjustment - Accommodates moderate changes in heel height without adjustment
    • Submersible in fresh water up to 1 metre for 30 minutes
    • Improved dorsiflexion assist spring - Returns the ankle to 2°DF when unweighted, decreasing risk of toe catching during ambulation
    Reviews "Kinterra just makes things a lot smoother. Getting in an out of a chair, couch, or stool, the fact that you have an ankle allows more natural, smooth movement. My balance is better. It allows me to go straight up and down stairs. It’s a whole lot easier, a lot more comfortable. It’s been lifechanging." - Jeff T. | Retired RV Sales “I’ve been a double amputee since 2013, believe me, nothing is like this foot. I’ve had maybe 5 feet, and Kinterra is unbelievable, it actually feels like you have a leg. When you’re walking, you’re sitting down, the toes are flat. I wasn’t tired, it felt like I was walking on water. Feels a lot lighter, very comfortable. When I stand still, I balance very easy. It’s like a part of you and you’re not scared” - Francisco M. | Retired Car Salesman This is just like having two regular feet, I forget I have a prosthesis on. I took two steps and could tell a difference. Kinterra went smoothly and quickly step over step on stairs, I usually step up one foot at a time. It was so easy going up and down the hills I didn’t even notice there was unevenness.” - Milissa B. | Specifications Coordinator Please scroll to the bottom of the page for patient weight/foot stiffness selection chart
  • Stay Grounded. Feel Connected. Freedom Kinnex integrates the world’s fastest responding microprocessor ankle/foot technology and carbon fiber to provide low – to moderate impact K3 ambulators the stability they expect – instantly.   Unmatched ground compliance, improved comfort, and automated heel height adjustments keep users firmly grounded and connected, wet or dry. Designed for low to moderate K3 level ambulators that require unsurpassed ground compliance for everyday activities. With 30 degrees of microprocessor controlled motion, 20° plantar and 10° dorsi, Kinnex allows the prosthetic user to navigate environmental obstacles such as: ramps, slopes, uneven terrain, and stairs with added confidence and stability. This motion also reduces internal socket pressures and improves the comfort when sitting, squatting or standing. Overview: • Microprocessor controlled resistance to optimize stability on varied terrain, and changes in cadence • With 30 degrees of microprocessor controlled motion, 20° plantar and 10° dorsi, kinnex allows the prosthetic user to navigate environmental obstacles such as: ramps, slopes, uneven terrain, and stairs with added confidence and stability. This motion also reduces internal socket pressures and improves the comfort when sitting, squatting or standing • Manual lock: allows for convenient and quick lock out the ankle for driving or certain activities • IP67 rating for immersion in fresh water for up to 30 min at a depth of 3 feet • Heel height adjustments up to 2 inches Feel Connected • Kinnex GaitLab App for prosthetist use to set up the patient using a smart phone device • Kinnex Patient App for the user to monitor battery status, make heel adjustments, select shoes and fine tune performance and comfort settings Specs: User Weight Ratings: 125kg (275 lbs.) Build Height: 7.2″ / 184mm – 7.4″ / 186mm (dependent on foot size) Average Product Weight: 3.281bs / 1.49kg (without footshell) Battery Life: 24 hours No Power Default Mode: Manual Lock Charging Time: 3 hours Connector: Male Pyramid Warranty Foot Module 36 months, cosmetic foot shell 6 months Water Resistance: IP67, safe for occasional submersion in water for up to 30 minutes to a depth of 3ft (1m) Category Selection Chart
    Weight (lb) Impact Level Weight (kg)
    Low Moderate
    100-115 1 1 44-52
    116-130 1 2 53-59
    131-150 2 3 60-68
    151-170 3 4 69-77
    171-195 4 5 78-88
    196-220 5 6 89-100
    221-255 6 7 101-116
    256-275 7 117-130