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EASYFEET Fitness Kinergy - Training Insoles for Gym and Workout Support (Low Arch)

Prevent tendonitis
Springy low arch

4.4★ 50 000+ reviews on Amazon

$29.99

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How to use

TRIM SHOE INSERTS FOR ARCH SUPPORT TO MULTIPLE SHOE SIZES!

Simply trim the insoles and put EASYFEET® into most of your footwear to be sure you wear pro arch support during 80% of your active day!

INSTALLATION OF INSOLES FOR FOOT PAIN

Remove stock insoles for the best fit.
Insert the insole. If it doesn’t fit, trace stock insoles on the Fitness Kinergy Insole and trim along the trace line before inserting.
Enjoy relief from knee pain with a high arch support.

DISCLAIMER:

Not for severe conditions or deformities. Consult a medical professional for persistent pain or discomfort.
Avoid exposing the insoles to extreme heat or extreme cold temperatures. Extreme temperatures may cause the insoles to become deformed.

Delivery and Shipping

Processing & Shipping

Orders are processed within 1–3 business days before shipping. We do not ship on weekends. Standard US delivery takes 3–7 business days. See our Shipping Policy for details and possible delays.

Tracking

Once your order ships, your tracking number is sent by email. If you have not received it or it does not work, contact us for help.

90-Day Money-Back Guarantee & Returns

You can request a return within 90 days of receiving your item, subject to the eligibility requirements in our Returns & Refunds Policy. Contact support before sending an item back.

Fitness Kinergy is a flexible sport insole with a carbon fiber and ARFIBER support structure, cushioning layers, and a textile top cover for gym training, workouts, and active shoes. It is designed for adults who need low-arch support, cushioning, and breathable comfort during training.

Best for: adults who want flexible sport cushioning for training and fitness activity.

Description

Fitness Kinergy is a flexible sport insole with a carbon fiber and ARFIBER support structure, cushioning layers, and a textile top cover for gym training, workouts, and active shoes. It is designed for adults who need low-arch support, cushioning, and breathable comfort during training.

Best for: adults who want flexible sport cushioning for training and fitness activity.

Key Support Features

Support focus: fitness support, metatarsal comfort, sweat-control context, and active movement.
Arch profile: Springy low arch; arch height 2.6 cm / 1.02 in.
Heel support: heel height 2 cm / 0.79 in for stable shoe fit.
Toe fit: toe thickness 0.69 cm / 0.27 in, with trim-to-fit sizing if needed.
Package: 1 pair of insoles.

Fitness Kinergy Specifications

Insole type	Sport-fitness
Arch support	Springy low arch
Support feel	Springy
Materials and layers	Polyester mesh; anti-sweat STARFIT PU foam; PU foam cushioning; springy carbon-fiber and ARFIBER arch; metatarsal ball; upper deep heel cup
Recommended user weight	Up to 220 lb
Service life	Usually 6-12 months, depending on body weight, activity type, frequency of use, and visible wear
Arch height	2.6 cm / 1.02 in
Heel height	2 cm / 0.79 in
Toe thickness	0.69 cm / 0.27 in
Fit note	Standard EASYFEET width by size
Care	Clean with a damp cloth and mild detergent. Do not machine wash or soak.

Size Details

Size	Length, cm	Length, in	Width, cm	Width, in	Weight
XS	22.2-24.4	8.74-9.61	8.67	3.41	80 g / 2.82 oz
S	24.4-26.5	9.61-10.43	8.95	3.52	88 g / 3.1 oz
M	26.5-28.45	10.43-11.2	9.55	3.76	101 g / 3.56 oz
L	28-30.1	11.02-11.85	9.75	3.84	110 g / 3.88 oz
XL	29.1-31.3	11.46-12.32	9.93	3.91	116 g / 4.09 oz

Trim shoe inserts for multiple shoe sizes.

How to Use

Remove the existing shoe insoles.
Insert the EASYFEET insole. If needed, place your original insole on top, trace around the toe area, and trim carefully.
Wear for a few hours daily until your feet adjust to the support.
Then wear full time if the fit feels comfortable.

FAQ

Do I need to remove the original insoles from my shoes?
Yes. Remove the existing shoe insoles and replace them with EASYFEET insoles for the best fit.

How do I choose the right size?
Remove the original insole from your shoe and compare it with the EASYFEET size chart. If your shoes are between sizes, order the larger size and trim only the toe area if needed.

Are EASYFEET insoles standard length and width?
The length is standard across EASYFEET models. Width is standard for most models and varies by size. This model uses the standard EASYFEET width by size.

How long do EASYFEET insoles usually last?
Usually, insoles last around six months to a year, depending on body weight, activity type, frequency of use, and visible wear.

Can I wash these insoles?
Machine washing or soaking is not recommended. Clean the insoles with a damp cloth and mild detergent.

Are these insoles waterproof?
No. This product is not waterproof.

What if the insoles squeak?
Squeaking can happen because of friction between the insole and the shoe. Try another pair of shoes or add a small amount of talcum powder inside the shoe where the orthotic contacts the shoe material.

Compare Similar EASYFEET Models

Scroll the table sideways to compare all features.

Model	Arch Type / height	Support / firmness	Frame material	Weight limit	Best for
Fitness Kinergy Current	Springy low arch; 2.6 cm / 1.02 in	Springy	Carbon fiber and ARFIBER	Up to 220 lb	Training and fitness
Running Kinergy	Springy low arch; 2.5 cm / 0.98 in	Springy	Springy carbon	Up to 220 lb	Running and sport cushioning
Flame Boost	Flexible low to medium-low arch; 2.11 cm / 0.83 in	Light, flexible	Springy TPU	Up to 220 lb	Running, walking, cross-training

Disclaimer

Not for severe conditions or deformities. Consult a medical professional for persistent pain or discomfort.
Avoid exposing the insoles to extreme heat or extreme cold temperatures. Extreme temperatures may cause deformation.