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Enduro-Sole™ Insole


https://www.columbia.com/enduro-sole-insole-1747031.html 1747031
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Style# 1747031
Uses Running / Training


Designed to make your running shoes feel custom made and super comfortable, this wicking, thermo-moldable insole form the Columbia Montrail collection molds perfectly to your unique bone structure and features a high-rebound heel pad and arch support. The Enduro-Sole insert works great for higher volume shoes and is recommended for everyone.

  • A cushioned and supportive custom fit insole (6mm thick) that enhances the performance of any footwear. PRFRM™ thermo-moldable top layer and thermoplastic shank flex with and support the foot's natural range of motion.
  • Note: Order size 4 for M4/W5, order size 5 for M5/W6, etc
  • Weight: size 9, 1/2 pair = 1.8 oz / 52 g
  • Imported
  • Uses: Running / Training
  • Style# 1747031
Customized comfort

Technology Videos

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Customized comfort
Happier trails with multi-directional support and impact absorbing cushioning.


Enduro-Sole™ Insole is rated 4.5 out of 5 by 16.
Rated 5 out of 5 by from Trail running My husband loves wearing these insoles in his trail running shoes. Very easy to mold!
Date published: 2018-06-17
Rated 5 out of 5 by from Highly Recommend I have 9 pairs of shoes. The are all from Columbia and they all have the Montrail foot beds. That should tell you something.
Date published: 2018-06-09
Rated 5 out of 5 by from Best insole for the money I bought my first pair of Montrail insoles in 2008 when backpacking at Philmont Scout Ranch in New Mexico. They lasted for several years moving them day to day from hiking boot to work boot to running shoe to dress shoes to my dress cowboy boots. After three years I gave them to my oldest son, first we put them back in the oven 200 degrees for two min. (they get hot and soft) then he quickly put them in his boots and laced them up and stood flat footed on a hard floor motionless for a couple of minutes while they reshape to the exact shape of the bottom of his foot. Once they cool they are reformed for his feet. He used them for at least 4 more years. I have bought over 5 pair until Montrail went out of business. Then to my joy I found where Columbia bought them out. I bought three more one for me and my other sons. When ordering they will shrink slightly in the oven so if your foot is size 11.5 get the 12. When I am trying on a pair of shoes or boots to purchase I first pull out the cheap insoles they come with and put in my Columbia Montrails. Amazing! If you run or are on your feet a lot or have back problems you will love these.
Date published: 2018-05-12
Rated 1 out of 5 by from enduro-sole This product needs to come in half sizes. I purchased 7 and was too short. An 8 did not have the arch land in the right place.
Date published: 2018-05-11
Rated 3 out of 5 by from Too thick For sports shoes such as soccer cleats -- this insole does not help. However, for other regular shoes, I like the insole. Nothing special about this to pay $40. Thanks. Uttam
Date published: 2018-05-04
Rated 4 out of 5 by from This product is difficult to fit to the individual The directions are to heat the product in an oven at 225 deg. F. for 2 mins. which softens the foam, you are then directed to place the product in the shoe and then placing your foot in the shoe stand with your weight fully on the floor for 2 mins to allow the product to form to the shape of your foot. The problem with the product is that the top liner of the productt is of a different material then the foam cushion and when the glue holding it to the foam is heated this liner doesn't adhere correctly to the foam. When heated the foam slightly shrinks, but the liner does not. When the product is placed in the shoe and is hot. and you place your foot in the shoe the liner tends to wrinkle. I was forced to re-heat the product, and before placing it again in the shoe stretch the liner making sure there were no wrinkles in it. After placing my weight on the product for the required time I examined the product and found that the liner was larger then the foam product, and I had to trim this liner back to the edge of the foam. I have now used this product for approx 1 month and am totally satisfied with it. The cost of this product is very high though and only time will tell how much bang I will get for my buck. So far the product is very comfortable and I will continue to use it. (This review was collected as part of a promotion.)
Date published: 2018-03-26
Rated 5 out of 5 by from Great for snowboard boots Excellent insole that is much better than any stock insole. The heel has some very nice cushioning to provide some shock absorption. The arch support helped improve the comfort of my boots and my feet did not cramp or have pains after a whole day on the slopes. The fit seems true to size (I ride size 10 boots and ordered size 10... did not need to trim, was perfect fit) Highly recommended! (This review was collected as part of a promotion.)
Date published: 2018-01-10
Rated 5 out of 5 by from ENDURO-SOLE™ INSOLE Perfect fit and does everything as described. The insole was rated as #1 out of 10 insoles rated, and I agree. (This review was collected as part of a promotion.)
Date published: 2017-12-27
Rated 5 out of 5 by from Great insert These are very comfortable, and I am using them without heating to form.
Date published: 2017-11-22
Rated 5 out of 5 by from The Best!!! I went thru trials with many other types of support in my shoes, that really didn’t work? Then I found the Montrail insole!!! I have worn out Five of these foot beds now, and recommend them to anyone that will listen how great they are!
Date published: 2017-11-14
Rated 5 out of 5 by from Enduro-sole insole This is my third set of this moldable insole. It fits nicely in my shoes and can be molded to match the arch of my foot. It makes any shoes I use it in more comfortable and supportive. My only suggestion is to make clear that when ordering this comes in men's sizes. You have to adjust down for a woman's shoe size.
Date published: 2017-09-24
Rated 4 out of 5 by from very comfortable This inserts are amazing, they mold to your feet. The only problem is the top layer will peel in direct sunlight or after a lot of wear. If the top layer construction was more durable they would be the best inserts around.
Date published: 2017-08-21
Rated 5 out of 5 by from You need these These insoles are the best on the market. What a difference they've made in my foot comfort. I love them!
Date published: 2017-08-18
Rated 5 out of 5 by from Mr. These insoles work great for me because they are moldable and most insoles cause me foot pain. I'm also dealing with plantar fasciitis at moment and these insoles have helped.
Date published: 2017-06-12
Rated 5 out of 5 by from Excellent insole. Excellent insole. 280 lbs. playing basketball, insoles make a huge difference.
Date published: 2017-04-26
Rated 5 out of 5 by from Best insoles ever! I bought my 1st pr. of these years ago while visiting Portland. I was thrilled to find them online and that they have not changed! I have a very high arch and it is a challenge to find the right product for comfort. These are absolutely the best product I have found. They can be easily trimmed if a little too long. The old pair is still in good shape, too, so they hold up well. Thanks, Columbia, for continuing to carry a great product.
Date published: 2017-04-12
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Size & Fit Guide

Size Chart

Men's Shoes

7 6 40 25
7.5 6.5 40.5 25.5
8 7 41 26
8.5 7.5 41.5 26.5
9 8 42 27
9.5 8.5 42.5 27.5
10 9 43 28
10.5 9.5 43.5 28.5
11 10 44 29
11.5 10.5 44.5 29.5
12 11 45 30
13 12 46 31
14 13 47 32
15 14 48 33
16 15 49 34
17 16 50 35

How to Measure

Columbia Fit Guide

How to Measure

  • Fold up at dotted line.
  • Place against a wall or other 90 degree surface.

    Place heel against fold/wall on flat level surface.
  • Mark the end of the longest toe with a pen or pencil.
  • Measure both feet and use the larger measurement.
  • Read measurement and compare to size chart.
  • When comparing on the size chart, determine the closest larger measurement and use that number to determine your shoe size for your country’s shoe measurement standard.

Shipping & Returns

Shipping & Returns

Shipping Information

Shipping Method Rate Expected Delivery Time
Ground $6.00 3-7 Business Days
2-Day Air $12.00 2-3 Business Days
Overnight $19.00 1-2 Business Days
Free Standard Shipping

Return Policy

Returns are accepted within 60 days of the purchase date online or in-store. Your apparel must be in original and unworn condition, with tags still attached. Footwear returns must also include the original box.

Still Have Questions

See our Customer Service section for more details. Visit Customer Service

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