Superfeet Insoles

Superfeet Run Support Low Arch (Carbon)

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Lightweight, carbon-fiber arch support insoles for running shoes, cleats, spikes and athletic footwear. Shop Superfeet insoles at Fleet Feet for free shipping on orders over $99.

original price sale/discounted price $60 & Free Shipping! Add To Cart


Don’t let your achy feet keep you from putting in the miles. Superfeet Run Support Low Arch (Carbon) insoles use the strength of a carbon fiber stabilizer cap paired with ultralight foam to support and cushion your feet during high-impact activities. The low arch shape cradles and hugs your heels and arches to keep your feet comfortable with every stride.

They are thin enough to slip into your tighter-fitting footwear like running shoes, bike shoes, cleats and track spikes, even some without removable liners.

Once you’re wearing them, you’ll love how they keep your feet from sliding around and stabilize your heel during running and other sports.


Superfeet Insole Sizes

Shoe Size


Youth 11.5 - 13


Youth 13.5 - 2


Youth 2.5 - 4 | Women 4.5 - 6


Women 6.5 - 8 | Men 5.5 - 7


Women 8.5 - 10 | Men 7.5 - 9


Women 10.5 - 12 | Men 9.5-11


Men 11.5 - 13


Men 13.5 - 15


Men 15.5 - 17


Superfeet Run Support Low Arch (Carbon)

What it’s best for

Running, walking

Support (responsive or dynamic?)


Arch shape





Closed-cell foam

New name! Same comfort and support. This insole was previously called Superfeet Carbon. Superfeet changed the name to Run Support Low Arch to help you more easily match your foot shape to an insole.

Still unsure? Check out our guide on How to Choose the Right Superfeet Insole or visit your local Fleet Feet and be fit for Superfeet insoles using our 3D foot-scanning technology.

Who It's Best For

Superfeet Run Support Low Arch insoles have a low arch shape and are ideal for runners and athletes looking for high-performance results. Slim enough to fit into a variety of footwear including running shoes, spikes and cleats, these insoles combine a responsive carbon fiber-reinforced stabilizer cap in the heel and arch for lightweight, durable support.

Why You'll Love Them

The firm and responsive carbon-fiber stabilizer cap hugs your arch to prevent fatigue and foot pain during your runs and high-impact activities.

How Long Do They Last

Superfeet insoles generally last up to 12 months or 500 miles, whichever comes first. If you are unsure of when you last bought a pair, there are a few signs that can tell you it’s time to buy a new pair of insoles for your running shoes. First, check for any white marks from bending on the plastic heel cup, similar to how a credit card looks when damaged. Then, check to see if the medial arch support shape is rubbed away or worn down. Lastly, if the shape of your foot is clearly imprinted over the entire insole or has worn through the fabric, it is likely time for some replacements.


You’ll need to trim your insoles to fit them in your shoes. Take the stock insole out of your shoe, and place it on top of your Superfeet insole, making sure to line up the insoles at the heel. Use a pen or marker to trace the shape of the stock insole onto the Superfeet product, and then use sharp scissors to trim off the excess around the toe. Check out our video on how to Trim your Superfeet insoles.

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