I have been using the
"I have been using the carbon thin for years the replacement seem to be a little thicker. I have a full volume foot in a 9. 5 and 3E plus size"
Sport Ultralight
Regular price
$64.99
Sale price
$64.99
Regular price
Unit price
per
Best For:
Fits Best In:
Arch Height
All
Thickness
Thin
Cushion
Soft
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Superfeet Sport Ultralight insoles deliver a durable, weight-defying structure in a thin, versatile shape. Experience a light yet powerful foundation with our high-performance SuperRev™ foam and EVOLyte® carbon fiber-infused arch support. Engineered to be 25% lighter — so every step feels faster, smoother, and more effortless.
SUPPORTING YOU, SUPPORTING THE PLANET
Learn more about our renewable energy, recycled materials, and environmental protection initiatives here.
Size Chart
Our insoles are trim-to-fit, so if you are between sizes or unsure, we recommend sizing half a size up.
| Superfeet Size | J | A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|---|---|
| Men’s | 5.5 – 7 | 7.5 – 9 | 9.5 – 11 | 11.5 – 13 | 13.5 – 15 | 15.5 – 17 | |||
| Women’s | 4.5 – 6 | 6.5 – 8 | 8.5 – 10 | 10.5 – 12 | |||||
| Youth | 11.5 – 13 | 13.5 – 2 | 2.5 – 4 | 4.5 - 6 | |||||
| Skates | Y 12 – 13 | Jr 1 – 2 | Jr 3 – 4 | 5 – 6 | 7 – 8 | 9 – 10 | 11 – 12 | 13 – 14 | |
| UK | 11 – 12.5 | 13 – 1.5 | 2 – 3.5 | 4 – 5.5 | 6 – 7.5 | 8 – 9.5 | 10 – 11.5 | 12 – 13.5 | 14 – 15.5 |
| Euro | 29 – 31 | 32 – 33.5 | 34 – 36 | 37 – 38.5 | 39 – 41 | 42 – 44 | 45 – 46.5 | 47 – 49 | 50 – 52 |
Performance Tech
Performance Tech
Engineered For Athletes
SuperRev™ Foam
EVOLYTE® Carbon Fiber Stabilizer Cap
Moisturewick™ Top Cover
Sculpted Heel
Best for
Best for
Training, Athletic Shoes, Cleats
Training, Athletic Shoes, Cleats
arch
arch
The arch of your foot is the center part between the heel and the toe.
The arch of your foot is the center part between the heel and the toe.
All
All
thickness
thickness
The thickness of the insole material.
The thickness of the insole material.
Thin
Thin
cushioning
cushioning
The cushion of the insole.
The cushion of the insole.
Soft
Soft
The superfeet difference
Innovative Engineering
Designed for athletes at the top of their game, Superfeet are the most tested insoles on the planet.
60-Day Guarantee
Get reliable support and performance for 12 months. If you aren't satisfied with your Superfeet within 60 days, we'll make it right.
Worn By Experts
Medical professionals not only recommend Superfeet to their patients, they trust Superfeet for their own foot health and performance.
Powering Movement
Your purchase supports initiatives that improve access to movement for future generations. Superfeet donates 1% of annual sales to make a difference.
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Price
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Fits Best In
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Best For
Running/Walking
Fits Best In
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Best For
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Fits Best In
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Overall rating: 4.387097 / 5 from 62 reviews.
AI Generated Review Summary
Superfeet Sport Ultralight insoles offer a lightweight, durable, and versatile solution with high-performance foam and carbon fiber support. Customers appreciate their comfort, stability, and eco-friendly materials.
Summary topics
- Lightweight Comfort: 34%
- Arch Support: 43%
Review topics: ["pain","weight","feel","fit","comfort","issues","price","difference","insoles","support","shoes","feet","cushion","inserts","superfeet","stability","heel","experience","soles","arch","walk","option","footbed","cleats","wear"].
Review highlights
- "Great light weight cushion and support for my trail running shoes" —
- "Comfortable, Lightweight Insoles with Solid Support" —
- "The Superfeet Ultralight insoles are a huge upgrade over the factory insoles in my Turf shoes." —
Reviews
Thin as the Title States, Reliable
"I would say this is a step up from whatever comes in your shoe. If you like minimal with added heel stability, this is a good product for you."
Great mix of support and flex
"Long time user of superfeet. They are they perfect mix of awesome support with a great price. You can spend a fortune getting custom molded insert and thats what a few people need but superfeet has always offered a great product for a reasonable price and these are no different. Thinner and lighter weight than the basic ones. They have more flex which helps with the natural movement of the foot when running."
Bought these for my 12
"Bought these for my 12 year old son. He has flat feet, always came home from school and basketball practice in pain. Its been 2 weeks and so far he says his feet feel so much better. I will be buying another pair for his basketball shoes and and a extra pair just in case"
Good but SQUEAKY
"These are really comfortable, low-profile insoles. They worked well for my feet as a dancer who wore them for 4-5 miles a day. The only problem is they are really squeaky (at least in my Nike React shoes). I taped over the bottoms with waterproof athletic tape, which helped some, but the noise kept coming back. I appreciated that they fit in my shoes but I wish they were quieter."
Not Your Average Insoles
"Not your average insoles. Good shock absorption in the heel area and good cushion in the forefoot area. Impressed by how they perform despite being so thin. Used them in an older pair of running shoes and I could feel the difference. Feet did not hurt after jogging on sidewalks. I received this product for free in exchange for my honest review."
The inserts are very easy
"The inserts are very easy to adjust the size for your feet and make the biggest difference as far as comfort when wearing shoes."
Great alternative to almost any
"Great alternative to almost any other shoe insole out there."
AWSOME!
"This product is great, it’s easy to use you just trace your insoles or feet and cut. They fit perfectly in my shoes and I noticed a huge difference when running. I was a bit concerned I’d get blisters because that is common for me, however I think they actually helped because it didn’t allow for much room for my feet to rub in my shoes. I would definitely get another pair of these for my other running shoes!"
I could feel the support
"I could feel the support of my arches while cycling. The feel great and comfortable. Satisfied with the online experience, trimming them to size was easy and using them was the best"
Q&A
GIVING BACK
Your purchase supports initiatives that improve access to movement for future generations. Superfeet donates 1% of annual sales to make a difference.