Protalus M100 Insoles: Inside view of insole on top of bottom view, against a white background Comparison chart between Protalus and other brands on an orange background Size guide for shoe insoles with measurements on an orange background

Protalus M-100

$64.95

Rated 4.6 out of 5
Based on 203 reviews

Not an insole. Landing Gear. M stands for Maximum.

The T-100 introduced your foot to correct geometry. The M-100 is the full version — deeper walls, more of your foot guided through the correct motion sequence, through more of every step, under more load.

This is our flagship. In an independent 3D motion capture study (BioMechanica LLC, Dr. Martyn Shorten, Ph.D., 2019), 28 out of 31 people walked within correct mechanical range with the M-100. The T-100 gets 19. A standard foam insole gets 3.

One requirement: your footwear needs room. Boots, work shoes, and most shoes with removable insoles have it. If your shoes are snug with the T-100, you may be able to get away with the M-75.

Put them in your shoes. Take a step. Your body will tell you. 95 out of 100 say yes. The other 5 get every cent back.

 


- +

Best for

wide sneakers, wide athletic shoes, shoes with removable insoles

Used for

Plantar Fasciitis

Knee Pain

Comfort

Shock Absorption

Anti-fatigue

Pronation

Supination

Flat feet

Insole Comparison

HEEL CUP DEPTH

24.5 mm

CUSHION

7.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Casual Shoe

HEEL CUP CORRECTION

Moderate

ARCH HEIGHT

22 mm

HEEL CUP DEPTH

24.5 mm

CUSHION

8.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Hiking Boot

HEEL CUP CORRECTION

Moderate

ARCH HEIGHT

22 mm

HEEL CUP DEPTH

29.5 mm

CUSHION

9.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Roomy Sneaker

HEEL CUP CORRECTION

Maximum

ARCH HEIGHT

24 mm

HEEL CUP DEPTH

29.5 mm

CUSHION

10.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Work Boot

HEEL CUP CORRECTION

Maximum

ARCH HEIGHT

24 mm

HEEL CUP DEPTH

24.5 mm

CUSHION

7.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Casual Shoe

HEEL CUP CORRECTION

Moderate

ARCH HEIGHT

22 mm

HEEL CUP DEPTH

24.5 mm

CUSHION

8.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Hiking Boot

HEEL CUP CORRECTION

Moderate

ARCH HEIGHT

22 mm

HEEL CUP DEPTH

29.5 mm

CUSHION

9.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Roomy Sneaker

HEEL CUP CORRECTION

Maximum

ARCH HEIGHT

24 mm

HEEL CUP DEPTH

29.5 mm

CUSHION

10.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Work Boot

HEEL CUP CORRECTION

Maximum

ARCH HEIGHT

24 mm

Write a Review
average rating 4.6 out of 5
Based on 203 reviews
  • 5 Stars
    164 Reviews
  • 4 Stars
    17 Reviews
  • 3 Stars
    8 Reviews
  • 2 Stars
    4 Reviews
  • 1 Star
    10 Reviews
89% of reviewers would recommend this product to a friend
Customer Service
Rated 4 out of 5
Price Satisfaction
Rated 4 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
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203 Reviews
Reviewed by James B.
Verified Buyer
I recommend this product
Reason for Purchase
  • Knee Pain
  • Back Pain
  • Plantar Fasciitis
Activities
  • Medical Professional
Rated 5 out of 5
Review posted

Relief

Great relief for my feet, working as a nurse on my feet all day.

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Customer Service
Rated 5 out of 5
Price Satisfaction
Rated 5 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
Was this helpful?
Reviewed by Edward L.
Verified Buyer
I recommend this product
Reason for Purchase
  • General Foot Pain
  • Plantar Fasciitis
Activities
  • Everyday
  • Medical Professional
Rated 5 out of 5
Review posted

Best insole I have used

I've tried several brands and even custom orthotics and this definitely delivers the most comfort right out of the box.

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Customer Service
Rated 5 out of 5
Price Satisfaction
Rated 5 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
Was this helpful?
Reviewed by Diane G.
Verified Buyer
I recommend this product
Reason for Purchase
  • Knee Pain
Activities
  • Everyday
  • Running
Rated 5 out of 5
Review posted

Very Helpful

I find that these inserts help my posture and lessen my fatigue.

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Customer Service
Rated 5 out of 5
Price Satisfaction
Rated 4 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
Was this helpful?
Reviewed by Otha D.
Verified Buyer
I recommend this product
Reason for Purchase
  • Knee Pain
  • Hip Pain
  • General Foot Pain
  • Plantar Fasciitis
Activities
  • Everyday
Rated 5 out of 5
Review posted

Wow!!

Easily inserted, I feel like I am walking on clouds! Best investment I have made this year.

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Customer Service
Rated 5 out of 5
Price Satisfaction
Rated 4 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
Was this helpful?
Reviewed by Michael
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Love them what keeps me going these days

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